Perlite insulation board is made of expanded perlite powder as aggregate, adding waterproof agent and binder for preparation, screening, pressure forming, drying and other processes. Perlite insulation board can effectively solve the technical problems of all kinds of building roof insulation, heat insulation and waterproof functions, and save a lot of construction and maintenance funds.

Product features:

It is light in weight, excellent in heat preservation and heat insulation, fire prevention, dust prevention, moisture resistance, no deformation, modification, no rot and mildew, tasteless, good in hydrophobicity, with a hydrophobicity rate of more than 98%, safe and simple in construction.