Today, let's dive into the world of essential raw materials that form the foundation of every polyurethane product. From polyvinyl alcohol to trimethylolpropane, ethylene glycol, and propylene glycol – these ingredients play a crucial role in the production process, shaping the quality and chara Read More

Rigid polyurethane foam, referred to as polyurethane rigid foam, which is second only to polyurethane flexible foam in the amount of polyurethane products. I. Polyurethane Rigid Foam Basic Knowledge Polyurethane rigid foam is mostly closed-cell structure, which has excellent characteristics such as Read More

Polyols are one of the main raw materials used in the production of rigid polyurethane foam. Rigid polyurethane foam is a versatile material that is used in a wide range of applications, including insulation for buildings, appliances, and refrigerated transport, as well as in the construction of pan Read More