Product Description

Features: Multifunctional Magnesium Fireproof Board, Eco-Friendly Product, Halogen Free, Asbestos Free,Formaldehyde Free ,Mothproof And  Damp Proofing.

Material Composition: Magnesium Oxide. Magnesium Sulfate.Reinforced Fiber.Minerals.Additives.Etc.

Size：1220X2440mm ，Other Specifications Are Customizable.

Thickness: 3mm-25mm

Technical Data

Non Flammability: A Class

Compliance Standard: GB/T 9978 “Method for Fire Resistance Test of Building Component” GB 25970-2010 “Non-combustible Inorganic Compound Board”

Density :900~1200kg/m³

Moisture content: 4-8%

PH value: 9

Swell capacity of 100% water saturation (about):0.5 mm/m

Thickness tolerance: ±0.5mm

Error in length and width: ±0.5mm

Fire resistance period: ≥3h

Compressive strength: 7.7N/mm2

Bending strength: ≥7.8N/mm2

Application Scope

1.Ventilating duct and exhaust duct

2.Fireproof ceiling and partition

3.Smoke curtain

4.Steel column fireproof packing

5.Conduit shaft or wire and cable shaft

6.Upper closure of fire-resisting shutter and fireproof apron of glass curtain wall

Cutting 

The panel can be cut by woodworking carbon rack saw conveniently as well as electric disk saw with tungsten steel saw blade and reciprocating jig saw. It is recommended that the cutting should be in ventilation place. It is best to use dust collection equipment and the operator should wear dust mask.

Export Packing : In Wooden Pallets, Six Wooden Pallets/20’GP