One-component polyurethane foam sealant

The ultra-long one-component polyurethane foam caulking glue developed by Jilin Chaolong Chemical Co., Ltd. and the Jiangsu Provincial Institute of Chemical Industry integrates filling, sealing, heat preservation, sound insulation, waterproofing and other functions. It can not only perform normal temperature construction (5~ 35°C), and it is one of the few types of rubber that can be used for cryogenic construction (-10 to +10°C) in China. The use of the glue, the construction is convenient, the construction can be cured after cutting, trimming, the surface can be decorated with mortar, paint, etc. The glue can be applied to the sealing, bonding and fixing of door frames, window frames, wall holes, water and electrical pipes, toilets, etc. It can also be used for insulation, heat insulation and sound insulation of refrigeration machinery, automobiles, ships and the like.