Specifications
vermiculite fireclay brick for stoves
1. material: vermiculite
2. tempreture:1100
3. sound insulation:40dB
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
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
About our company
Hebei vermiculite Product Co.,Ltd was founded in the year 2005 and for 7 years
grew to a mature and professtional manufacturer of Vermiculite products.