Adopt quartzite as core, galvanized(stainless steel)or color plate as surface layer with high strength glue, quartzite sandwich panel is considered as a new generation of building decoration board, which formed after the heating, pressurize and compounding of high speed transfer forming machine by thermosetting glue.

Applicant: Widely used in thermal and sound insulation of oasthouse, baking finish house building industrial equipment and vessel， also suitable for the ceiling and partition of electronic clean room， purification room， fire and explosion prevention workshop.