Specifications
1. Low thermal conductivity
2.Size: 230mm*115mm*65/75mm
1. Product specification
Expanded perlite insulation board&perlite fireproof brick is a kind of product with characteristics of non-toxic, odorless, non-combustibility, corrosion resistance, acid-base resistance, insulation, sound and thermal insulation and honeycomb interior structure. It is a white or light-colored superior thermal insulation material made through smashing acid volcano glass lava, screening to a certain granularity, preheating again, and sintering under high temperature of 1400°C. And it can be compounded with different adhesive into hydrophobic perlite insulation board, perlite sound absorption board, partition board, fire proof board, etc.
4.Company
Hebei Vermiculite Product Co.Ltd was founded in the year 2005 and grew to a mature and professional manufacturer of Vermiculite products. We have the state of arts in producing irregular boards of Vermiculite and wall decoration Vermiculite products.
5. Contact us