Chloride free mgo board has good performance in water resistant, it's very suitable for steel structure house. Cause it will not robust the steel structure. - china hollow core panel wholesales,fireproof wall panel manufacturer

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Certifications

Contact us: Tel: +86-28- 8519 8642
Fax: +86-28-8593 8404
Email: sales@onekingroup.com
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Prefabricated villa house construction fireproof high quality Sulfate magnesium oxide board

Prefabricated villa house construction fireproof high quality Sulfate magnesium oxide board

Density:1.0-1.2kg/m3
Fireproof:grade A
flexual strength:≥8MPa
anti-impact;≥2kJ/m2
halogenation resistance:no water and no moisture created
water content:less than 8%
dry shrinkage rate:rate ≤0.3%
expansion in water rate:≤ 0.6%
content of chloride:≤ 10%
Certificate:ASTM,SGS,ISO9001,2000Qc systems

Onekin MGO board introduction

Onekin green board, which is also called magnesium board or mgo board or magnesium oxide board, is a technology that also developed a lot of years,much longer time than Onekin green panel.

It added fiber plant to increase the board strength. Also we can produce Chloride free mgo board according to our customer's need.

Chloride free mgo board has good performance in water resistant, it's very suitable for steel structure house. Cause it will not robust the steel structure.

Below is the comparison of Chloride board and Sulfate board

From below chart you can choose the suitable board for your house construction.

Performance

Below is our wall panel test result from international America test standard ASTM result. You can see our wall panel is meet international standard.

Size	Item	Standard Documents	Standard value	Test Value
2440×1220×8mm	Fireproof	GB8624-2006		A1
	Density	Jc688-2006	1.0 t/m³<ρ<1.2 t/m³	1.17t/m³
	Flexural Strength	Jc688-2006	≥10MPa	11.8MPa
	Impaction resistance	Jc688-2006	≥2.0 kJ/m²	5.9kJ/m²
	Water content	Jc688-2006	≤8%	0.028
	Drying shrinkage	Jc688-2006	≤0.3%	0.003
	Wet inflation	Jc688-2006	≤0.6%	0.0039
	Screw holding	Jc688-2006	≥20N/mm	76.5N/mm
	Anti-halogen	Jc688-2006	No water drop	Pass
	Chloride content	Jc688-2006	≤10%	0.072

1,Superior Fireproof Performance
Non-combustible panel, not combusted at 800℃ and no flames at 1200℃

2,Waterproof
Stable physical performances will not be effected even in cold-dry or humid weather conditions.
3,Environmental
Asbestos free, No radioactive elements like formaldehyde, benzene etc and no irritating harmful odor