• (1) Architecture: insulation and heat insulation of building roofs and walls; lightweight aggregates of building materials.
• (2) Industrial: Dip-pressed hydrophobic perlite insulation board, sound absorbing panel, partition wall panel, fireproof panel, etc.
• (3) Deep cold, low temperature engineering insulation, industrial equipment, pipeline insulation, etc.
• (4) Agriculture and horticulture: soil improver, soilless culture substrate, pesticide retardation agent.
• (5) Others: filter aids, fillers, abrasive materials, slag materials for steel making processes, etc.

Vermiculite Expansion Furnace is different with perlite expansion furnace, the whole system not have preheating furnace and the furnace's inner structure is equipped with baffle plate to increase the residence time of the vermiculite in the furnace body, uniform distribution and better puffing.

We are a professional factory of perlite expansion furnace and vermiculite expansion furnace, which focus on integrating research, development, production, marketing and service. 

We have 26000 square meters of standardized heavy industrial factory, with full sets of large and medium sized metal processing, riveting welding and assembly equipment, more than 30 employees include professional engineering technicians.Its main parts and wearing parts are made of wear-resistant materials and advanced processing technology to keep the equipment durable and long-life time.