In detail: do-it-yourself pvc boat repair glue the bottom from a real master for the site my.housecope.com.
Did your favorite PVC boat get torn while fishing? Don't worry, it happens. Even if you don’t have the money to buy a new one, this “injury” does not mean canceling a wonderful weekend by the river. Let's take a look at how you can glue this swimming unit.
Before glueing something, be critical of the damage. If you have a large cut or worse, a torn hole, don't try to repair it yourself. Only when absolutely necessary.
By yourself, using the repair kit that comes with the product, you can fix a small breakthrough. In the event of serious damage, it is best to consult a specialist. Of course, you can try it yourself, but there is no guarantee that at the worst possible moment it will not break and you will not go to the bottom.
Many establishments that repair such boats claim that any damage can be repaired, while even aesthetically hiding the patch. The only question is how much the repair costs.
Prepare the necessary tools before starting repairs.
This is usually a fairly standard set:
Firstly , you will need the repair kit that came with your boat. This is important, since there is a patchwork cloth, all the necessary screwdrivers and keys, and other similar little things. If you are just buying a boat, make sure you have it all there.
Secondly , you need a pencil for calculations.
Thirdly , scissors to cut the required piece of fabric.
Fourth , you will need an object like a roller. It can be anything - a knife handle, a mug, or something similar.
Fifth , hairdryer. You can use a homemade one to dry your head. Don't worry, it won't go bad. You just need to heat the surface to 60-80 degrees.
At sixth , solvent or acetone for surface degreasing.
Seventh , a brush with which the glue will be applied.
Video (click to play).
According to different opinions, different types of glue are suitable. The most common polyurethane-based option using a hardener. It is a fairly durable compound that has been tried and tested by many.
However, it is worth considering some difficulties in the work. If during gluing you put the fabric a little unevenly, then everything will remain so. The fact is that it bonds very quickly, which means that it is impossible to tear the material back. In the process, you will need to take your time and thoroughly smooth out the glued.
There is also an opinion that the Professional glue is quite effective. It is sold in many stores, which makes it affordable.
There is a catch here, too. If you have an old bottle lying around, do not rush to use it. This glue must be purchased specifically for PVC.
You can consult the nearest corresponding store, just remember that you need to select the adhesive specifically for PVC.
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After all the tools are in front of you, the place of repair has been determined, you can proceed to action.
Let's describe the actions step by step:
In principle, the renovation has been completed. Leave the patch alone. Better not to shift and in no case bend the place of gluing.
The bottom is the element of the boat that requires the greatest strength and, in turn, is most susceptible to injury. If you have a small hole or a huge cut, it's best to go to a repair shop.
You can try to repair the bottom yourself, however, for this you only need to use the most durable gluing method and the best glue. Also, only PVC fabric is needed for this.
Here the process does not differ from that described, only the number of patches changes. We apply one from the inside, according to the described technology, the second is glued from the outside.
We do this carefully so that there are no gaps left on the folds. Roll thoroughly with a roller and, if necessary, glue one more patch on the sides.
It is quite easy to check the strength. Prepare a thick soapy solution and lubricate the places where air can pass through, wait until it is completely dry and inflate the boat.
Each glue dries its own amount of time, but it is better to let the repair stand an extra hour for more confidence. If they poison somewhere, soap bubbles will appear.
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We summarize what was written:
The best fabric to repair is the same PVC material.
According to popular opinion, the most effective adhesive is polyurethane.
Major damage should be repaired in the workshop, however, you can try it yourself.
With strict adherence to the restoration process, the boat will serve you for a long time.
Do not sandpaper the surface or overdo it with solvent or acetone.
In case of self-repair of large damage, it is better to glue two pieces of fabric: outside and inside the cylinder.
The bottom should be given the most attention, since it is most susceptible to destruction.
Boat seams are glued with more patches that are applied from the inside, outside and, if necessary, on the sides.
Try to realistically assess the damage and make the right choice. You can try to glue the PVC boat yourself in case of any breakdown, however, this does not give any guarantee of the result.
Please note that such a patch can fail you at any, and most importantly, the most inappropriate moment.
A group of fishermen during interrogation revealed the name of the secret bait.
PVC boats are in demand today for fishing and outdoor enthusiasts. The boats do not need parking and are inexpensive. Polyvinyl chloride is not a metal, therefore, damage, punctures of the boat during operation are inevitable. The boats are equipped with repair kits for sale, but how to repair them yourself, without the help of specialists, we will consider in more detail in this article.
The main types of damage include:
the presence of torn holes, punctures in the boat, resulting from a boat hitting metal rods and fittings, in places sticking out of the water; this usually occurs among beginners who do not know dangerous places, or on an unfamiliar body of water;
valve break boats as a result of mechanical impact - punctures on the boat with hooks, sharp objects, burning of material with cigarette butts.
No one is insured against boat punctures, so there is no need to despair and despair, because the boat can be repaired. The main thing is to know how to do it correctly and efficiently.
Field conditions do not make it possible to make repairs efficiently and thoroughly, always the reason is lack of time, but it is still possible to fix it in a hurry to continue the journey. Even when collecting, you must not forget about the repair kit.
It may be required at any time, in addition to it, you should stock up on:
scissors;
rubber glue;
pencil;
brush;
roller;
solvent;
soap and rags;
a hairdryer, preferably a construction one, a household hairdryer will also work.
To eliminate cuts, the boat must be pulled out onto land, wiped dry, and repaired. If the unit breaks down, you will need a lighter and a repair kit.
The repair kit is specially designed for self-repairing a boat in field conditions, so everything you need, namely fabric washers in the amount of 6 pieces and glue specially for PVC, is in it.
The glue should be :
durable, to create a waterproof seam;
resistant to both dynamic and statistical loads;
resistant to high temperatures so that the glue does not spread in the heat;
elastic.
Cut out a small oval or circle 2 cm in diameter larger than the burned or perforated place from a piece of fabric in the repair kit.
Smooth the surface of the material, there should be no folds. Under the repair site, you can put a board, or a file.
The surface of the boat site for repair must be clean and grease-free, can be wiped with solvent, acetone, or alcohol. Do not use sandpaper and damage the boat.
Putting the patch on the puncture site, you should circle it with a pencil.
Then you need to grease both surfaces with glue, wait for it to dry.
After 15 minutes, repeat the procedure.
Bonding can be started 5 minutes after reapplying the glue.
The glue should be sticky, to activate it, you can slightly heat the area to be repaired with a lighter or hairdryer. This must be done carefully so as not to burn the gluing.
There should be no air bubbles between the materials to be glued; for this, you need to walk over the area with a roller or other blunt object at hand.
Leave the glued area until it dries completely, for about a day.
To locate the damaged area, the damaged compartment, lubricated with soapy water, must be immersed in water. From the puncture site, bubbles will begin to come out, or foam. They will indicate not only the exact puncture site, but also its size.
The boat needs to be prepared for repair; for this, take it ashore and dry it properly. The entire area around the damaged area is degreased, cleaned with sandpaper, carefully straightened so that there are no folds.
In field conditions, it is not always possible to use the best and most reliable method for gluing.
Use the view that is most appropriate for your position:
Apply a layer of glue to the degreased surface, after standing for a couple of minutes, press firmly to the damaged area. The method is good for a while, but when you return home, repeat the gluing procedure again.
Apply a layer of glue to both surfaces, leave for 10 minutes, apply a second coat of glue to both surfaces, wait a little again. The glue should stick to your fingers. Roll over it with a roller, another rounded object that is at hand. Irregularities and air bubbles should not remain under the gluing. This method is considered more reliable. Both surfaces are smeared with glue in two layers, after which the glue should be absorbed and dry completely. The patch is applied to the damaged area, warmed up slightly with a hairdryer, and pressed tightly. It is important to roll the gluing well with a roller, for this, pressing the roller, go over the place several times.
On torn holes and cuts, a patch is applied and glued both from the inside and from the outside, which differs from the previous method of gluing:
Cut out two equal-sized patches in an oval or round shape.
Spread out and degrease the repair area.
Draw the area with a pencil or marker.
Apply glue to both parts in two layers, then proceed as in the above method. You can glue two patches at once on both sides, so it will be more reliable, cut the second patch in diameter slightly larger than the first. Cuts up to 15 cm in length can be eliminated using the material provided in the repair kit.
This problem occurs quite often on the river. You are sitting in a boat, and suddenly, the water inside begins to arrive. Fishing in such conditions will no longer bring pleasure, so the boat needs to be pulled ashore, dried in the sun and the bottom cut should be repaired. In this case, no glue is used, it is unlikely to have a long-lasting effect. The cut is sewn with very strong threads.
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You need a special wrench to replace the valve and of course you don't have one. Do not use any handy tools to remove the valve; this could damage the boat even further.
To do this, you need a jigsaw and a plastic metal tube up to 2 cm in diameter.The boat cylinders must be deflated, after which a diameter of 2 cm. Make a cylindrical hole at the top.
using special glue, unscrew the valve body from your cup holder;
remove the valve, in case of minor breakdown, you can limit yourself to lubricating the valve with grease, but first it must be thoroughly rinsed and dried;
if the old valve is no longer suitable for use, you need to screw in a new one, while holding its counterpart with one hand;
it is not necessary to tighten and tighten the valve strongly, the key can quickly break;
having lubricated the place with soapy water, check if all the parts fit tightly to each other; when the air comes out, the valve must be slightly tightened.
Often fishermen make repairs in a hurry, make mistakes, and as a result, after a short period of time they have to redo the work. The tips above will help you get your boat repaired and continue your journey.
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Follow clear instructions, adhere to certain rules, and you can easily fix the boat yourself:
The adhesive connection must undergo a polymerization process, only then can we talk about the quality of the gluing. The boat inflates slightly, or folds neatly.
The glued place is left for a day to dry, the glue must undergo full polymerization. Usually the course is 3 days, but with high-quality gluing, the boat can be launched for 24 hours already.
Under no circumstances should the surfaces to be glued be heated with fire.
It is not recommended to use Moment and Superglue for gluing. These types of glue form cracks, whether it is worth talking about the reliability of such a connection.
Contact a service center if the lacerations or lacerations are too large. The repair kit is not available for repairing cuts longer than 15 cm.
Applying simple tips and following step-by-step instructions for a particular type of repair will help you make a quality repair. The PVC boat will serve you faithfully for many years to come. Take your time, carry out the work neatly, harmoniously. It is better to do the work conscientiously the first time, after all, it is much more difficult and costly to redo it.
No one is insured on the water, especially in the swampy and abandoned sections of the river, snags from the water often come across, metal rods stick out. When going on a trip, check that the repair kit is assembled, there is no service nearby and sometimes there is no one to ask for the necessary spare parts. Be prudent, and then the rest will not be ruined.
Refurbish PVC inflatable boat, in most cases not so difficult ... Such repairs can be done both at home and in field conditions. How to locate a cut or puncture site? How do I repair cuts, burns, and punctures? What kind of glue to use? What tools and materials will you need? More on this in the proposed article.
For reliable and high-quality gluing of PVC products, it is necessary to add a stabilizing additive "Desmodur" or "Polyisocyanate (PIC) grade B" to the glue. The proportion is 95-98% glue and 2-5% additive.
Before starting the repair, clean and dry the damaged area. The very place of damage and a small area around it must be cleaned with fine sandpaper and degreased ... Then you need to carefully flatten the area to be repaired by placing a board, a piece of plywood or some other flat surface under it. After that, you need to mark with a pen or marker the location and orientation of the future patch.
To repair small punctures (burns) in PVC, a patch should be cut out, the diameter of which would exceed the size of the puncture 2-3 centimeters ... The shape of the patch can be round or oval, no corners .
Large punctures are repaired in the same way as in the previous case, but two patches are already needed ... For the best result of repairing such damage, after the glue has completely dried, another patch 2-3 cm larger than the first one can be glued to the outer patch.
Repair of bottom cuts, torn holes is done in the same way as in the first two cases. The only difference is that the patches are both from the outside and from the inside of the damage, and the damage itself before applying the patches should sew with coarse thread .
Apply glue to the degreased surfaces of the damaged area and patch in an even layer and in one or two minutes press the patch evenly and tightly to the damaged area. This repair method does not give the best result, but it is suitable for repairs under suitable conditions. It is advisable to repair the damage again at the end of the trip, using method 2 or 3.
Apply a layer of glue to the surfaces to be glued and leave for ten to fifteen minutes ... Then apply another layer of glue to both surfaces. Let the glue dry so that it sticks slightly to your fingers. After that, evenly placing the patch on the damaged site, roll carefully , a smooth knife handle, or other object with a rounded shape, removing all air bubbles and bond irregularities.
As in the second method, apply two layers of glue to the surfaces to be glued. Allow the glue to dry completely. Then either put the patch in the place of damage and warm it up with a construction hairdryer (the surface should not be overheated, it should be warm, but not hot), or first warm up the place of damage, then the patch and after that, press the patch tightly to the place of damage. In both cases, it is necessary to carefully and strongly roll the surfaces to be glued with a roller. This method gives the most reliable repair result.
The video below shows how to apply a patch correctly when repairing the keel of a PVC inflatable boat. How to degrease surfaces, cut out a patch, mark the gluing point, glue, heat and roll the joint.
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Sometimes a very unpleasant situation happens when the PVC boat hull is damaged. This is due to the fact that in the water you can often find sticking driftwood, reinforcement rods and broken glass. Everyone knows that polyvinyl chloride (PVC) is a very resilient and durable material. When such material is damaged, then in order for the boat to be further exploited, the hole will have to be sealed. The video presented in the article will clearly demonstrate how to properly glue a PVC boat.
First, you need to decide on the basic properties of the adhesive in order to make the right choice:
cheaper glue implies lower quality. It is impractical to acquire it, because it will not bring any result;
for repair in any case Do not use cyanoacrylate based glue , that is, superglue. Although it adheres firmly enough, it does not last long;
the dried film should not stick to your fingers, otherwise it means that the glue is not good enough. High strength is achieved when the glue does not adhere to a variety of materials, including human skin;
multifunctional universal glue is several times worse than special;
high-quality glue must be heat-resistant;
moisture has a negative effect on polyurethane glue.
So with what glue to glue the PVC boat? Holes in such boats are repaired with polyurethane adhesive sold in specialized stores. Experts advise to purchase special repair kits produced directly by the PVC boat manufacturers themselves. This includes glue for this kind of work.
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Buying glue is not the most important thing. It is important to know how to properly glue the hole. It is quite simple to glue a PVC boat yourself. First you need to find all the damage , taking into account even the smallest holes, because gradually under the pressure of the air, they can become larger.
Finding such holes is easy enough. The inflated boat should be placed under water. Air bubbles will come out of each damage. They are fixed with ordinary matches. Attention should also be paid to abrasions, peeling and other defects of the PVC surface. Then determine the degree of damage that could arise due to a strong impact caused by a sharp object, ripping open the bottom of a sunken snag, etc. A small puncture will be easy to eliminate. But if the slot is quite long, then you will need to make some efforts to eliminate it.
After all defects are found and the degree of damage to the PVC surface is determined, they proceed directly to the repair. Many are worried about the question of how to glue the boat correctly, because here, after all,certain skills are required in construction and repair business. The amount of glue used depends on the degree of deterioration of the PVC boat.
The holes should be closed with special patches, which are small pieces of rectangular or round shape. It is best if they are made of the same material as the boat itself. The patches should be large enough to completely cover the damage, but not too much.
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Before starting repair work, the boat must be blown off, only in this case the repair will be effective. It is not recommended to work in direct sunlight or in wet weather.
In order for the glue to work as best as possible, the surfaces to be glued must be treated degreasing agent. It is best to use acetone. But since it can have a detrimental effect on human health, less effective means are used, such as:
The glue follows apply evenly in a thin layer on both surfaces to be glued, after which it is necessary to wait 20 minutes. For greater efficiency, the procedure should be repeated twice.
You need to touch the glue. It should already be slightly dry, but stick a little. Heat the patch and the damaged area. It is recommended to subject only one side to heat treatment, since in case of an error they can be easily torn off from each other. A building hair dryer is used for warming up. You can also use:
lighter;
burner;
primus;
and even a hot water bottle.
Before joining the surfaces to be glued, it will be necessary to make sure that there is not a single air bubble between them. After that, you need to apply a patch to the surfaces to be glued. When the material cools down quickly, it can be heated again directly during the connection process. In the end glued surfaces should be rolled using any solid object. This will make the grip stronger and better.
If the PVC boat is not subjected to heavy loads, then it can be used immediately after the heated seams have cooled. The glue dries completely in a day.
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If the air humidity is more than 60%, then such renovation work is best postponed indefinitely. The thing is that such humidity will not allow you to get a good gluing result.
If the damage to the boat is more than 1.5 cm in diameter or the boat material has a gap of more than 5 cm, then it is unlikely that it will be possible to bring it into working condition on its own. It is best to consult a specialist.
Thus, minor damage to the PVC boat can be sealed up on your own. The main thing is to follow all the necessary recommendations. In case of rather significant damage to a PVC boat, it is better to rely on specialists. In any case, after the repair work, it will be possible to operate it in the future.
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I love fishing from a boat and use a convenient and compact PVC model for fishing on lakes and rivers with a slight current.
The tendency to mechanical damage and low resistance to negative temperatures are the only (at least for me) disadvantages of such boats, so I always take everything I need with me for urgent repairs.
In my practice, punctures happened quite often. After the first unsuccessful trip to nature, I used ordinary superglue for repairs and, as it turned out, in vain. The patch did not survive the third fishing trip. After that, I studied a number of articles on the topic: "How and with what to seal a PVC boat?", And then tried the methods and tips in practice. Now the patches serve for 2-3 seasons, and I can share with you all the experience I have gained.
If the boat's chambers start to release air or the bottom leaks after launching, carefully inspect the boat. Large punctures can be seen with the naked eye.
Assess the severity of the damage. PVC boat holes, the size of which does not exceed 5 cm, can be easily sealed both in the field and at home. For more complex repairs, use the services of a professional workshop or contact a tire fitter.
As practice shows, gaps larger than 15 centimeters cannot be sealed on their own. The patches do not withstand high pressure. The ideal solution in such cases is a professional repair in a workshop.
There are 2 good ways to find small holes.
If you are near a lake or river, submerge the PVC boat inflated chambers under water (in parts). If there are holes, you will notice air bubbles coming out of one or more locations in the tank.
To check for damage at home, lubricate the surface of the inflated chambers of the boat with soapy water. If it starts to bubble, then there is a puncture in this place.
Scotch tape, marker or chalk is ideal for marking. Watch out for even the smallest punctures. High pressure will expand them quickly.
Before cutting and gluing the patches on the PVC boat, make sure you have the right adhesive available. As I said, cyanoacrylic based formulations (i.e. super glues) will not work. The patch will peel off quickly. In addition, cyanoacrylate compounds burn through the material.
For repairing a PVC boat, polyurethane glue sold in specialized stores is the best fit. Personally, I advise you to buy repair kits produced by manufacturers. It's comfortable. The kits include patches from the most suitable materials and tubes of tested adhesive.
If you only need glue or there is no suitable store nearby, purchase the composition at the nearest household store. When doing this, consider the following.
Don't buy too cheap tubes. The quality of adhesives in the low price segment leaves much to be desired.
Test the composition after purchase. Squeeze a drop of glue onto your finger. If the dried film does not stick to the skin, then everything is in order. If not, use a different glue.
Pay attention to heat resistance. The higher it is, the better. The heat-resistant glue will withstand the heat of the summer.
I usually take MAXBOND, Desmocoll or Bostick.
After you have purchased a suitable glue, proceed directly to the repair.
To begin with, I'll tell you about the tools that you need to properly and reliably glue a PVC boat both at home and in the field.
scissors or knife;
rag (for cleaning and degreasing surfaces);
roller (in nature it can be replaced with a bottle);
building hair dryer or lighter (even a container with hot water is suitable);
harsh threads (needed in case of a bottom break);
degreasing agent.
To prepare the patch and the hole for sealing, gasoline, toluene, alcohol, ethyl acetate or vodka are suitable. Personally, I don't take chemistry with me. By the way, don't wipe the PVC boat with acetone. It will damage the material.
Clean the area around the hole with a cloth and degrease. Do not use sandpaper, as many advise. This will make the holes even larger and reduce the strength of the material.
While the hole is drying, cut out the patch. The fabric from the repair kit works best for sealing the boat. To make the patch last longer, make it (if possible) round or oval. Sharp corners will cling.
The size of a piece of fabric should exceed the dimensions of the hole by 3-5 cm. Attach a patch to the damaged area and outline it. This will help with the gluing process.
The patch also needs to be prepared. Clean, degrease and dry the cut out piece of fabric.
Now I will talk about how to quickly glue a PVC boat in the field and how to make a quality repair if you have nowhere to rush.
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Suitable if you have left quite far from home and do not want to interrupt the long-awaited fishing trip.
Proceed as follows.
Lower the damaged boat chamber.
Cut out the patch.
Clean, degrease and dry the area around the hole and a piece of cloth.
Apply adhesive evenly to both surfaces.
After 2-3 minutes, press the patch evenly and firmly to the hole.
This method of gluing does not give the best result. After returning home or on the ground, make better repairs.
If you have nowhere to rush, proceed as follows.
Lower the punctured chamber.
Cut out the patch.
Apply polyurethane glue to it and the damaged area of the boat. Let it dry (10-15 minutes).
Apply a second layer of glue using the same technique.
After drying, cover the surfaces with glue again. Allow the third coat less time to dry (7-10 minutes).
Apply a patch to the hole and warm it up with a hair dryer or lighter.
Roll out the sealed area with a roller or bottle. This will remove air bubbles.
Let the patch cool and dry. You can pump the camera in 2-3 hours, the glue will completely harden only after two days. After urgent repairs, do not inflate the boat to the maximum.
Perform emergency and high-quality repair of the bottom using the same technologies. The only difference is that two patches are required (for installation on the inside and outside). Before degreasing and applying glue, the hole must be sewn with nylon threads or a large-diameter braid.
If the air humidity exceeds 60%, use the first repair method. This moisture will not allow the glue to freeze qualitatively. There is no point in wasting time.
Wash and dry your boat after every fishing trip. This will significantly extend its service life.
Ideal for cleaning a boat is a soap solution. Do not use abrasive chemicals.
Be careful with sharp objects and (if possible) do not smoke in the boat.
Do not sprinkle talcum powder on the boat before storing it for a long time. With further use, it will be much more difficult to clean and glue the material if repair is necessary.
Remove stones, sticks or other sharp objects from the shore before inflating and launching. While fishing, check suspicious areas of the reservoir for the absence of snags. Happy biting!
The PVC boat is the most popular watercraft of the modern angler. The price-quality ratio of such a boat is the most optimal in comparison with any analogues. Lightness, strength and compactness are the main parameters that determine the functionality of this floating craft. However, even with such a floating craft, the most unpleasant events can occur. It can be pierced with a sharp river snag or fishing equipment. "How to glue a PVC boat to feel confident on the water?" - this question is of interest to a large army of fishermen faced with similar problems.
Today a PVC boat is a combination of modern materials, components and technologies. Therefore, it is not so easy to harm such a modern product. However, fishing can experience the most unpredictable situations.Let's consider in the article several types of troubles that can occur with an inflatable craft.
To carry out repairs, it is imperative to blow off the floating craft, otherwise the air pressure will interfere with a quality repair.
This is the most common damage to a PVC boat. The size of the puncture is usually up to 5 cm. It can occur due to the most primitive effects - a burn, a prick with fishing equipment. How to properly glue such damage so that it is as reliable as possible? Repair of such a "wound" is carried out according to the following algorithm:
A patch is cut out of the material that is included in the repair kit. Its size should be approximately 3 cm larger than the puncture diameter. The shape of the patch should not contain right angles. Most often it looks like a circle or oval.
Wash the planned repair site well and degrease it with a solvent. The use of sandpaper when repairing PVC is absolutely contraindicated, and if there is no solvent available, then you can use alcohol or acetone.
For the convenience of processing the surface with glue, the patch is applied to the puncture and outlined with a pencil.
To apply the glue, it is imperative to use a brush, and at the same time it is necessary to apply the glue to the surface evenly.
After the first layer dries, which usually takes 10-15 minutes, the second layer is evenly applied.
The second layer dries out more quickly - about 5 minutes.
Slight heating of the surfaces used improves the activation of the adhesive. This heating can be done with a hair dryer.
After touching the surfaces to be glued, they must be pressed firmly. A roller is perfect for this purpose, which will evenly smooth out the glue and squeeze out the air. In the absence of a roller, you must use any available solid means.
Drying time depends on the glue, but it usually takes about a day.
The size of such holes is already more than 5 cm. If the size of the torn holes is impressive enough, then a PVC boat with your own hands is a little more problematic. An inflatable pvc boat with a torn hole must be sealed with two patches. There are two options for such a repair:
Sticking with one patch from the inside and the other from the outside. Despite the fact that it is somewhat problematic to glue it from the inside, this option is considered more reliable. The gluing takes place in two stages - the outer patch is glued first after drying.
Pasting with two patches from the outside. The size of the second patch should be 2 cm larger on all sides than the size of the first one.
As a rule, the hole on the bottom is ragged and very often of impressive size. Such damage is due to a sharp snag, which on a very fast river is very dangerous for watercraft, both rubber and PVC. Therefore, before gluing, the wound is sutured with harsh threads. We glue the patches on both sides - from the inside and from the outside. The gluing algorithm is the same as in the damage described above.
The breakdown of this element of the boat occurs in most cases due to mechanical damage. To replace the valve, you will need a special key, an analogue of which is easy to make yourself. This will require a plastic pipe of the required diameter and a jigsaw.
In order to glue the PVC floating craft at home, you will need the following accessories:
scissors or knife;
water;
soap;
rags;
glue;
roller;
hairdryer;
pencil;
solvent;
in some cases, harsh threads.
Each boat has a repair kit that will work for minor damage, even at home. This set contains patches of various shapes and sizes and glue. If a lot of repairs have been carried out, then sooner or later the glue runs out. In this case, the following options can be used as analogs:
Desmokol - designed for gluing polyurethane products;
Penosil Fix Go - polyurethane adhesive for PVC and MDF;
Kernil is a heavy-duty reusable adhesive.
When choosing an adhesive for repairing a PVC boat, several important points must be considered:
Special glue is always better than universal glue
The more expensive the glue, the better it is for repair.
The less the dried adhesive film sticks to the fingers, the better the glue.
Superglue is absolutely not suitable for boat repairs. Despite the fact that it is glued immediately, it will not hold the patch for a long time.
The polychloroprene adhesive is applied once and the polyurethane adhesive is applied twice.
Polychloroprene adhesive should preferably be heated during use, but not required. And polyurethane glue must be heated with a hair dryer to 70 ° C without fail.
So, gluing a PVC boat is usually not difficult for any angler. The main thing is to have the necessary supplies and time. However, repairs must be carried out carefully, first of all, understanding that the PVC boat will have to be used on the water in a wide variety of conditions. Therefore, improper repair in some cases can lead to unpredictable consequences. And almost every boatman should know how to properly glue a boat.
Video (click to play).
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