Specifications
Factory. Fire protection A1,heat insulation, harmlessness, used for fireplace, stoves, wall, firedoor core, pipe protection.Fireproof Vermiculite Board For Fireplace
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
5 Density(kg/m³): meet your demand
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.
Vermiculite Board Characteristics
1. Eco-friendly, non-toxic and zero radioactivity, non-asbestos .
2. Excellent workability.
3. The fireproof grade is A
4.high-qulity vermiculite
5. Excellent fireproof character.
6. Heat insulation and preservation.
7. Sound insulating and absorbing.
8. Moisture adjustment
Vermiculite Board Technical Date
1. Maximum service temperature:1100°C
2. Continuous working temp:1000°C
3. Compressive strength:0.8-3Mpa
4. Liner reheat shrinkage (24H @ 900°C %):<3
5. Total porosity (%):60-74
6. Thermal coductivity;@200°C 0.1-0.4
@400°C 0.12-0.16
@600°C 0.14-0.18
Vermiculite Board Materials
Vermiculite Board Used In Fireplace Inner Pictures
Vermiculite Board Pictures
Vermiculite Board Package