SOFTWELL PFF and EPA-3 series: are high-performance heat-insulation and noise-absorbing materials developed by our company after painstaking researches. The materials are formed from foamed high molecular polymers that have been chemically bridged, having tiny independent cells. Hence, the materials have very low coefficient of heat conductivity, low hygroscopic coefficient, and can withstand heat or cold, or chemicals. They are also fireproof and can effectively prevent cold surface freezing and heat radiation of thermal systems. Being the best product ever in today foamed material market, they have great economic benefits.

Fireproof: The material has a very good fireproof performance. Its combustion property has been tested by National Center for Quality Supervision and Testing of Fire Building Materials and proved to meet hard-to-burn Class B1, as well as GB/T2406-93.

Density of smoke: The material generates little smoke when it is burnt, much lower than the amount stipulated in GB/T8627-1999, and hence is much better than other comparables.