Fri. May 31st, 2024

In the present time, the rapid spread of coronavirus is hampering the global market. Major economies are locked down as a result of this pandemic, and the consumer market is completely uninterested in buying any goods. International transports are also halted, and all sectors, including exports, are facing a crisis International transports are also halted, and all sectors, including exports of industrial supplies, are facing a crisis. Among these sectors, waterproof adhesives are no exception. As the global crisis affects the entire world economy, it is critical to find an alternative solution for your waterproofing needs.


For high-performance epoxy applications, Pettit Marine Paint recommends FlexPoxy. This high-performance resin forms a seamless bond, allowing for fast and easy repairs of hulls, topsides, and other surfaces. After the product has cured, it can be planed or sanded to create a smooth, even surface. Originally developed for the aircraft industry, FlexPoxy can be tinted with oil-based paints and can be painted without primer or a primer.

G/flex is a two-part epoxy that bonds to many materials, making it an excellent waterproof repair solution. Its high modulus of elasticity makes it extremely durable, and it can absorb the shock and expansion of dissimilar materials. It is particularly excellent for repairs made with fiberglass cloth. And because it is flexible and tough, it can be customized to fit any application. It can also be diluted with WEST SYSTEM fillers for a custom blend.


FixIt Mate Glue is a low viscosity honey coloured polyurethane structural Industrial waterproof adhesive that cures in the presence of air and humidity. It demonstrates excellent adhesion to all kinds of timber, making it especially suited for marine timber construction. This product is a great choice for many applications, including boat building, outdoor furniture, chopping blocks and doors, as well as marine applications. It can be used to attach a variety of metals, including steel, aluminium and polystyrene.


UNI-KLEBER 140 is a special solvent-free liquid adhesive that cures to form a waterproof seal on wood, glass fibre, and other corrosion-protected surfaces. Because it contains no solvents, it is recommended for use on many industrial surfaces. Unlike typical adhesives, UNI-KLEBER 140 has excellent UV resistance and is suitable for use in the harshest conditions.

Types of Waterproof Glue

There are a few types of waterproof glue. There are those for marine use and industrial-grade epoxies for general applications. Industrial-grade epoxies have special liquid formulations for wet and unusually cold conditions. Marine-grade epoxies are rated for constant exposure below the water line. These epoxies will not melt or crack when exposed to water for a long time. While they are the most expensive of the waterproof glues, they will remain unchanged even if submerged for a long time.

A popular option for general-purpose use is cyanoacrylate (CA). This type of waterproof glue is good for small repairs. It dries quickly, forming a plastic-like bond with the surface. It can adhere to a variety of materials, including skin. Gel-style CA will hold its shape longer than the original formula. While this is not recommended for projects that require waterproofing, it is a great choice for simple repairs.

Waterproof glues are water-based adhesives. One such product is a D3 class water-resistant white wood glue. Once fully dried (which can take several days), the waterproofing will last. However, the adhesive can be cleaned with water and hot water if it has not fully dried. Other types of water-based adhesives include PVAC and PVOH. They are both water-soluble and remoisturable. You can also find one that meets your needs, including its ability to stick plastic.

Another popular waterproof glue is a polyurethane-based glue. These types of glue bond two surfaces without air, creating a strong bond. This type of waterproof glue is recommended for indoor applications and is not suitable for outdoor projects. When using an epoxy-based glue, make sure you work in a well-ventilated area so that you don’t have any fumes. Once the glue has cured, you can sand it down, paint or stain it as desired.