expanded vermiculite for fire insulation

Specifications Fireproof and sound insulation vermiculite boards

1. material: vermiculite

2. tempreture:1100

3. sound insulation:40Db

 Expanded horticulture vermiculite Description of the product 1. name : expanded horticulture vermiculite 2.Specification : 8-12,4-8,2-4,1-2,0.3-1mm,                          40-60,60-80,80-100,100,150,200,325,400meshes 3. Packing: Bags or as per your request  Characteristics Expanded vermiculite has good heat preservation, heat insulation, sound absorption, freezing resistance, antibacterial, fire, water absorption properties