New polyurethane foam sealant

Shanghai Synthetic Resin Research Institute recently developed a multifunctional new-type polyurethane foam sealant that passed the inspection of the National Fire Equipment Quality Supervision and Inspection Center.
The product is a new generation of one-component polyurethane foam sealant, with excellent thermal insulation, low water absorption, adhesive elasticity and flame retardant, and uniform cell, shrinkage after solidification, can be used in winter construction. The product is suitable for a variety of building materials required sealing plugging, insulation insulation, fill the gaps, fixed and bonded, especially for plastic steel, steel or aluminum alloy doors and windows and wall sealing, waterproof and sound insulation.

After many experiments with this new type of foam caulking agent, it not only fully achieved the effects of sealing and plugging, sound-insulating and flame-retarding, insulation and insulation, but also used butane and vinylidene fluoride as foaming agents, which changed the previous use of Freon. The process has also played a positive role in protecting the atmospheric ozone layer.

We are from China rubber industry Tongchuang.
We specialize in the production of Neutral Silicone Sealant, Acid Silicone Sealant, Structural Sealant, Silicone Sealant, silicone sealant. We can produce sealants with warranties ranging from 1 to 25 years and pack them according to your requirements.
I hope we can cooperate happily in the near future. If you have any questions, please don't hesitate to contact me.