Product Details

Specifications

High Quality Vermiculite Plate for Furnance

1.Non-toxic, non-asbestos

2.The fireproof grade is A1

3.Heat and fire insulation material

Best Fireproof Lightweight Vermiculite Fire Brick/Insulation Brick for Furnace

Technical Data of Vermiculite Panel

Vermiculite Panel Technical Date
Bulk density
	Kg/m3	400	500	600	700	800	900
Maximum service temperature
	℃	1000	1000	1100	1100	1100	1100
Compressive strength
	Mpa	0.8	1.1	1.5	2.0	2.5	3
Total porosity
	%	74	70	67	65	62	60
Liner reheat shrinkage
24H@900℃ %		4	3.5	3	2.5	2.25	1.9
Thermal conductivity
W/mk	@200℃	0.1	0.1	0.12	0.13	0.14	0.14
	@400℃	0.12	0.13	0.14	0.15	0.16	0.16
	@600℃	0.14	0.15	0.16	0.17	0.18	0.1