Specifications
Porfessional manufacturer of vermiculite decorative board. Beautiful, Heat sound insulation and fire protection. Environmental.,It is made of expanded vermiculite board. The expanded vermiculite is natural and harmlessness mineral. ?the material can be divided in to different size granular. The granular size result in the different density scope. ?
1?Material:?Expanded vermiculite
2?Working temp:1100degrees
3?Advantage:?Natural, environmental-protection orientated, no poison and no radioactivity Fireproof, damp-proof,anti corrosion
4?Specification:?(mm): 230*114*25 mm, 2100*900 ?1000*610mm ?2440*1220mm?
5?Density(kg/m3): 400-900kg/m3
6?Bending strength: 0.574 - 5.33Mpa
7?Compression strength: 0.690~4.90MPa
Thermal conductivity: Max. 0.020W/mK at 600 degrees centigrade Max.0.0128W/mK at 34.51
8?Characteristic:
?? low thermal conductivity , low thermal capacity
?? High thermal stability ,resistance to thermal shock,flame and airflow attack
?? Resistance to corrosion,high compressive strength.
?? High toughness,easy to cut and install quickly
?? Accurate thickness and size
9?Application:
as fireproof materials, widely used in?pellet stoves;fireplace;partition panel; fire proofing door core; wall claddings; ceiling; furniture;platforms for marine and vessels etc.
10?design?:
Any size can design as your need.