Wooden wall/Partition/GMJ Inorganic joist composite walls

Patented product. Light own weight, high impact strength, sound insulation, fire proofing, water proofing, heat insulation.

    Features:

 1. GMJ inorganic joist composite wall is a new multi-functional wall that combines wall structure characters with material functions. It features of strong and soft properties. And this characters the wall of high strength, low weight, thermal preservation, energy saving, fire proof, water proof, sound insulation, great power of nail holding and shock proof. It is non-toxic, odorless and free of contamination.

2. The optimized design exposes the hidden water-power engineering. That's to say, the water & electric pipelines can be installed in the inner side of the keel structure directly as long as it is installed well. And then to compound the outside wall board. Leaving out the process of digging and pipe laying. It makes the hydro-electric project and the wall project to be synchronized in place. Saving both time and labor.

Technical parameters and performance:

Item	Unit	Index
Self weight	Kg/sq.m	≤60
Impact strength		No cracks for 30kg sandbag impacting by 5 times from 0.5m height
Single point hanging force		No cracks for 800N single point hanging for 24h
Specific absorption	%	≤9
Drying shrinkage	%	≤0.06
Sound insulation	dB	≥45
Ultimate fire resistance	min	<90
Ultimate flaming retardant		A-class non-combustible (super-strong board: 1200°C, 4h)
Coefficient of thermal conductivity	W/m-k	≤0.168

Specifications:

Height: 3000-3500mm

Thickness: 120-180mm

 Customized products are available

 Usage:

The product is widely used as non-load bearing interior and exterior wall partition, movable slab houses and other utilities that call for a high standard of fireproof and sound insulation in the fields of industrial architectures, residential houses, schools, hospitals, hotels, supermarkets.

Wooden wall/Partition/GMJ Inorganic joist composite walls