Mixing ratio : 500g in 1kg & 180g in 1kg

Epoxy resin hardener is a crucial component in the curing process of epoxy resin, a type of synthetic polymer. The hardener is typically a chemical compound, such as amine-based or anhydride-based substances, which initiates and accelerates the cross-linking reaction between the resin and the hardener. This reaction is known as polymerization, resulting in a strong and durable solid material.

The selection of an appropriate epoxy resin hardener is crucial, as different types of hardeners offer varying curing characteristics and performance attributes. Factors such as cure time, temperature sensitivity, chemical resistance, and final mechanical properties can be influenced by the choice of hardener. Manufacturers provide guidelines and instructions specifying the compatible resin-to-hardener ratios and curing conditions to achieve optimal results.

It is important to note that epoxy resin and its corresponding hardener should be mixed in the prescribed ratios and thoroughly blended to ensure uniform distribution. Proper handling, including the use of protective equipment like gloves and goggles, is essential when working with epoxy resin hardeners, as they can be toxic or irritants depending on the specific chemical composition.

Overall, epoxy resin hardener plays a vital role in transforming liquid epoxy resin into a solid, durable material with desirable properties. Its precise formulation and proper usage are essential for achieving successful epoxy resin applications in various fields, such as construction, manufacturing, art, and crafts.