Magnesium Sanding 4FT X 8FT Sheets, Sanded MGO Board, Sanded Board

• Refractoriness (℃): 1580< Refractoriness< 1770
• Feature: Long Time Materials
• Type: Magnesium Oxide Boards
• Shape: Plate
• Material: MgO-Carbon Brick
• Color: White, Grey, Red, Green
• Model NO.: 1220mm*2440mm
• Density: 1.0-1.2g/cm3(GB/T-7019-1997)
• Fire Ratings: A1 Grade (GB 8624)
• MOQ: 100PCS
• Brand: Zjgleader
• Installation: Easily
• Transport Package: Standard Exporting Wooden Pallet
• Specification: 1220*2440*3-20mm
• Trademark: LEADER
• Origin: China
• HS Code: 68080000
• Production Capacity: 10000PCS Per Week

Product Description

Magnesium Sanding 4ft X 8ft sheets  is made from MGO board through special processing, make its surface be sanded, then can be prodcued as further step products according to projects' request. Such as furniture, wall decrative panel and floor.

Main feartures:

A. Mineral based: The main ingredient is magnesium oxide environmentally friendly. It does not contain asbestos or any other known toxic material

B. Fireproof: A same material is used in some parts of the world to line industrial blast furnaces

C. Water resistant: And does not leach

D. Flexible: Does not break or crack easily. Wastage is therefore reduced. Flexibility is enhanced when wet.

E. Impact resistant: 6mm MGO boards are at the same level with 9-12mm gypsum boards

F. Thicker MGO boards 8-12mm are much stronger

Specifications:

Thickness: 3mm-20mm
Max length: 3000mm
Max width: 1220mm
Other sizes also be produced by costomers'need

Heading	Unit Used	Inspection value	Standard
Density	kg/m³ .	0.96-1.12g/cm³	GB/T7019-1997
Fire ratings	grade	A1	GB 8624
Thermal Resistance	m² K/W	1.14m² K/w	GB/T13475-92
Bending Resistance (Dry)	≤ Mpa	18Mpa	GB/T7019-1997
Bending Resistance (Fully Absorbed in Water)	≤ Mpa	22Mpa	GB/T7019-1997
Sound Insulation	dB	≥ 44dB	GBJ121-88
Absorption Moisture	≤ %	≤ 15%	GB/T7019-1997
Tensile Strength	≤ Mpa	8-13Mpa	GB/T7019-1997
Impact Resistance	kj/m²	Between 2.0-2.5 are qualified,   for 4mm, our board could reach 4.5 kj/m2. so our boards are good.	CNS 13778
Thickness	mm	3mm-20mm
Specification	mm	1220*2440; 1200*2700; 1200*3000
Color		white, grey, green and red