fireproof mgo waterproof board - WYR-105

mgo waterproof board, A good standby of gypsum board., fireproof, water, insulation, free of asbestos - details see: https://www.buildingsupplieshub.com/fireproof-mgo-waterproof-board-10027895

Place of Origin: Jiangsu China (Mainland)	Brand Name: Wellyoung	Model Number: WYR-105	color: white or grey
fireproof grade: A1	material: MgO, MgCl2	Swelling rate: 0.34%	bending resistance: 16Mpa
Sound insulation: ≥44 dB	Heat-transfer coefficient: 0.14w/mk	Density: 0.95-1.1g/cm3	Heating contraction rate: 1.2%
name: mgo waterproof board

mgo waterproof board

MgO Board is a technologically advanced building material that offers superior performance in every category when compared to traditional wood, gypsum and cement based products. Magnesium Oxide Board is virtually impervious to fire, water, insects; does not feed mold or mildew; is non-toxic, non- flammable and non-combustible; is durable, maintains its dimensional stability–even when wet; and, has exceptional bonding surface. Magnesium Oxide Board is a mineral based green builder product.

Technical data:

1) Non-flammability: grade A GB8624

2) Swelling rate: 0.34% GA160-1997

3) Heating contraction: 1.2% GA160-1997

4) Density: 0.95-1.1g/cm3 GB/T7019-1997

5) Dry bending resistance: 16Mpa GB/T7019-1997

6) Wet bending resistance: 22Mpa GB/T7019-1997

7) Sound insulation: ≥44 dB (GBJ121-88)

8) Heat-transfer coefficient: 0.14w/mk (GB/T 13475-92)

9) Environmental friendly: Free of asbestos, formaldehyde and ammonia

Specifications:

1) Size: 4'*8', 4'*9', 4'*10', others optional