Post by account_disabled on Dec 13, 2023 4:05:11 GMT -5
Epoxy has fast become the boat builder's weapon of choice! It is a glue/sealant that is used to both hold parts of the boat together, as well as provide a level of waterproofing. As with anything these days, there is a massive range of different boat building epoxy products today, but the two main types used in boat building are polyester and epoxy resin. Polyester is the cheaper of the two, but not suitable for use on wood, so when building a wooden boat, you will pretty much exclusively use epoxy resin of some sort or another. Epoxy resins have a superior ability to bond to wood are much less porous, so have a superior gap filling ability. However, epoxies do have their drawbacks. The first of these to mention is that they are hard this therefore means they are brittle.
You can mix them with additives that will make them less so, but the problem Telegram Number Data caused when you do this is that it will also reduce the strength. It's therefore best to avoid using them on anything that needs to flex altogether, if at all possible. Epoxy will also deteriorate under prolonged exposure to UV light (sunlight), so will need to be reapplied regularly, or protected with an over coating. Also, a point to note here is that any contamination of the wood such as oil or moisture will prevent the epoxy soaking in and this can result in the coating peeling off. Therefore make sure the surface is clean and clear before applying the epoxy for the best result. As with most things, with epoxies you get what you pay for and the best quality marine epoxies are expensive.
It is possible to buy cheaper ones, but obviously the less you pay the more likely it is that the resin has been diluted in some way. Whatever it's been diluted with, whether it's with non solvent thinner or cheap filler, this will reduce its overall quality. Therefore my advice here is pick a good quality, well known brand of 'marine' epoxy. It may be more expensive in the short term, but will work out better in the long run. Around the Web Sponsored When Neuropathy Hits, Try This (It's Genius!) When Neuropathy Hits, Try This (It's Genius!) WellnessGaze The final point I want to bring your attention too with regard to boat building epoxy is one of safety. Some people can be allergic to it, so it is always a good idea to test this before embarking on any project that will involve using epoxies.
You can mix them with additives that will make them less so, but the problem Telegram Number Data caused when you do this is that it will also reduce the strength. It's therefore best to avoid using them on anything that needs to flex altogether, if at all possible. Epoxy will also deteriorate under prolonged exposure to UV light (sunlight), so will need to be reapplied regularly, or protected with an over coating. Also, a point to note here is that any contamination of the wood such as oil or moisture will prevent the epoxy soaking in and this can result in the coating peeling off. Therefore make sure the surface is clean and clear before applying the epoxy for the best result. As with most things, with epoxies you get what you pay for and the best quality marine epoxies are expensive.
It is possible to buy cheaper ones, but obviously the less you pay the more likely it is that the resin has been diluted in some way. Whatever it's been diluted with, whether it's with non solvent thinner or cheap filler, this will reduce its overall quality. Therefore my advice here is pick a good quality, well known brand of 'marine' epoxy. It may be more expensive in the short term, but will work out better in the long run. Around the Web Sponsored When Neuropathy Hits, Try This (It's Genius!) When Neuropathy Hits, Try This (It's Genius!) WellnessGaze The final point I want to bring your attention too with regard to boat building epoxy is one of safety. Some people can be allergic to it, so it is always a good idea to test this before embarking on any project that will involve using epoxies.