1.natural,non-deformable,non-asbestos 2.Insulate against heat,Water-tolerant 3.high mechanical strength 4Xinjiang vermiculite

Lightweight Insulation Fireproof Vermiculite board Used In exterior wall  mostly made of expanded vermiculite.which is a mineral consisting of aluminium-ferrous-magnesium-silicate.

Negative oxygen ion is colorless and odorless but with amazing functions,

Product Characteristic:

1)fireproof, sound absorption, heat preservation and insulation, energy-saving, moisture adjustment and environmental protections. 

2)Heat insulation,energy conservation

Hot-face applications and back-up insulation, Good insulation value, High mechanical strength, High temperature resistance, 

withstand direct flame impingement, Water-tolerant, Insulate against heat and sound. 

 3)Soundproof and Keep peace

has excellent soundproof performance, so could ensure the living room environment quiet and elegance.

 because of its unique hive pore structure,it could maintain a comfortable environment and fresh air in the room.

 Application:

wall claddings; ceiling; doors,furniture; platforms for marine and vessels etc.

usage picture:

  

Vermiculite technical specification

Process temperature	Bending strength	Density	Compression strength	Thermal conductivity
>1100°C or 1000°C	0.574~5.33Mpa	400kgs/M3--900kgs/M3	0.690~4.90Mpa	Max.0.20W/mK at 600°CMax.0.128W/mk at 34.51°C
Process range	The minimum thickness	The maximum thickness	The maximum width	The maximum length
	10mm	80mm	1200mm	2440mm

Vermiculite Element

ELEMENT	SiO2	Al2O3	MgO	CaO	Fe2O3	TiO2	K2O
CONTENT(%)	47	10	22	2.6	5	0.4	11

Quality standard

mm	0.3-1	1-2	2-4	4-8
Sand content	<3%	<1%	<1%	<1%
Moisture	<4.5%	<4.5%	<5%	<5%

High Quality Lightweight Heat Insulation Fireproof Vermiculite Board Used In Exterior Wall