exterior &interior wall material

exterior wall material 1.Excellent Sound,heat insulation 2.Easy to work, fix and decorat 3.Non-Formadehyde,non-toxic

Hubei Qingyang Green Building Material Co.,Ltd

 

 Yi De Glass Magnesium Oxide Board Factory

Product Name:

exterior wall material

Main Feature:

1.Excellent Sound insulation2.Easy to work, fix and decorat3.Non-Formadehyde,don't contain any toxic ,asbestos

4. Partition Material,Good surface finish MgO board

5.Color: White,Black,Red

Specifications:

Raw Materials: 

Magnesium oxide, magnesium chloride, perlite, fiber glass mesh, wood fibers(sawdust)

Brand: Yide

Color: White,Black,Red

Thickness: 3mm - 18mm(3mm,6mm,8mm,9mm,10mm,12mm,15mm,18mm)

Other specifications according to clints special requirements are avaliable

Edges: square / beveled / tapped

Certification: ISO9001:2008

Packing: Strong Wooden pallet

Trade Terms: EXW, FOB Yichang

Payment:T/T

Lead time: 15 days after receiving deposit.

  

	Test item	prickle	Technical requirement	result	assessment
1	Bending strength	MPa	>8.0	9.3	PASS
2	Impact strength	Kj/m2	≥1.5	6.14	PASS
3	Surface density		(900kg/m3)	Average  number866.8
	Permission deviation	%	±10	-6.1 ~ -1.9	PASS
4	Water content		≤8	2.36	PASS
5	Dry length change rate	%	≤0.3	0.17	PASS
6	Wet length change rate	%	≤0.6	0.31	PASS
7	Screw holding capability	N/m	≥20	23.7	PASS
8	Radio activity
	Internal exposure index Ira		≤1.0	0.1	PASS
	External exposure index Ir		≤	1.3	PASS
9	Release amount of formaldehyde	Mg/L	≤1.5	0.3	PASS
10	Resistance to reverse halide sex		No water drop at the bottom	No water drop at the bottom	PASS

exterior &interior wall material