Cork binders and adhesives

There are several binders that can be used for cork, depending on the application1. Here are a few common options:

1. Food-grade adhesives: These are often used in the production of agglomerated cork, which involves binding cork granules together to form larger blocks or sheets. The adhesive ensures that the cork particles adhere while preserving their unique properties. These adhesives can be water-based dispersions, thermoplastic powders, or hot melt.
2. Natural binders: Some methods use natural binders, such as starch, natural rubber or latex, to hold cork granules together.
3. Resin-based binders: These are used in some industrial applications to create strong, durable cork composites.
4. Polyurethane: This type of binder is often used in the production of cork flooring and other construction materials due to its durability and flexibility.
5. Biobased binders: there are several biobased binders or biodegradable binders. Such as PLA based binders or starch based.

Depending on your special requirements and end product used Intercol can develop special water-based adhesives or resins to fullfill your needs. Each type of binder has its own advantages and is chosen based on the specific requirements of the cork product being made