Advantages: Good fluidity, no bubbles, high strength PU foam, optimal gelation parameters for filling the space Description 3-component polyurethane foam system for refrigerators Designed for the manufacture of rigid polyurethane foam by pouring using high-pressure machines. It is recommended for insulation of household refrigerators and freezers (Component A) a mixture of polyether polyols containing a catalyst and functional additives (Component B) Component A is used together as part of a 3-component polyurethane foam production system. (component C) Physical foamer-cyclopentane 1. Minimum product density, kg/m3 – 36 2. Compressive strength, kPa Min – 150 3. Closed cell content according to PN-EN 4590 Min – 95 All work using the system must be carried out by specially trained qualified personnel using serviceable specialized equipment. Recommendation for use To ensure optimal reactivity and viscosity of the components, it is necessary to bring the temperature of the components to a level (20-25 °C) before processing. The reaction parameters and free foaming density can vary depending on the mixing intensity and temperature of the components. Recommended press temperature is 38-40 °C