Handmade rock wool board handmade board wholesale rock wool color steel handmade board Jiangsu handmade board

.Handmade rock wool boards produced by Suzhou Zhongchao Purification
. They use color-coated steel plates as the surface layer, galvanized steel strips as edge sealing parts and reinforcing ribs, and fireproof rock wool as the core material. Through pressurization, Made by heating and other processes.
.① Product specifications: thickness
, standard width (
,
,
,
). Other non-standard sizes can be customized for users, with length
.
② The surface steel plate can be salted steel plate, fluorocarbon steel plate, antistatic steel plate and ordinary painted steel plate. The thickness of the steel plate is .~
.
③ Template-based production, flexible and convenient installation.
④ It has the characteristics of heat preservation, heat insulation, sound insulation, fire protection, etc. Thermal conductivity: .3/
, maximum operating temperature
℃, fire protection
hours. Company Picture