Search results
Results From The WOW.Com Content Network
An assortment of polyurethane foam products for cushioning and insulation. Polyurethane foam is a specialist material used for thermal insulation and other applications. It is a solid polymeric foam based on polyurethane chemistry.
Flexible polyurethane foam (FPF) is a polymer produced from the reaction of polyols and isocyanates, a chemical process pioneered in 1937. FPF is characterized by a cellular structure that allows for some degree of compression and resilience that provides a cushioning effect.
The term polyurethane is also called PU, Urethane, or Reflex foam. It covers a range of foams that are synthesized using polyol and isocyanate. It is an open-cell foam, generally of medium to low quality, with a shorter lifespan than other foams, but a wide variety of uses.
Polyurethane Foam is a linear polymer with the chemical formula C27H36N2O10. Visit BYJU'S to understand the properties, structure and uses of polyurethane foam.
Flexible Polyurethane Foams are used mainly for assembly of doors and windows, infilling applications, sound and heat insulations, waterproof barriers and insulation against fire. Polyurethane Foam reacts rapidly with moisture in the air and expands after application.
Polyurethane foam is a versatile material used as a structural building component, molded part, flexible cushion material, and adhesive/sealant. The article describes the chemistry of foam and other additives that can be used to customize the material for a specific purpose such as duct sealing.
Polyurethane foam is known for its excellent insulating properties, making it useful in thermal and acoustic insulation. It also displays superior cushioning characteristics, hence its use in furniture and bedding.