Huali rubber plastic heat-insulating & heat-preservation material is soft heat-insulating, heat-presercation and energy conservation materials made with advanced technology at home and abroad and advanced full-automatic continuous production line imported from abroad, and through development and improvement by ourselves, using butyronitrile rubber and polyvinyl chloride (NBR, PVC) with best performance as main raw materials and other high quality auxiliary materials through foaming and so on special procedure.
Item
Unit
Specification
Density
Kg/m3
40-90
Oxygen index
%
≥40
SDR
≤65
Conductivity factor Average temperature -20°C 0°C 40°C
It is widely used for every kind of cold or hot medium piping and containers in central control air condition, construction, chemical industry, medicine , light industry, textile process, metallurgy, boat, vehicle, electrical apparatus and other fields to reduce cold/hot loss.
Located in Tianjin, China, Huali Insulation was established in 1995. Currently, the company owns asset of CNY 200 million and a total crew of more than 300 employees, including more than 80 management staff, a professional insulation construction team and another 40 technicians.
Huali has successfully been promoted to "the first tier" of Cryogenic Insulation engineering company in China with the performance in Ichthys project, Wheastone Project, Nyhamna project and also Yamal project.
This foam insulation is a closed cell, fiber-free elastomeric thermal insulation and it is highly recommended for condensation control due to its excellent moisture vapor resistent and thermal conductivity. It is Free-CFC, Free-HFC or Free-HCFC. Its working temperature is -50℃-105 ℃.This insulation has the self-extinguish possibility. 100% foam rating and compeletly closed cell.