Light Weight Perlite MGO Fire Door Core Board

• Customization: Available
• Material: Non-asbestos
• Raw Material: MGO + Mgcl2
• Model NO.: 1220*2440
• Feature: Non-Combustible
• Density: 0.8-1.2g/cm3
• Thicknessustomizati: 3-20mm
• Fireproof Grade: Grade A1 (Fireproof Lightweight MGO Board)
• Advantages: Excellent Moisture-Proof Performance
• Size: Customazati
• Grade: Grade A
• Thickness: 5mm
• Appearance: Plate
• Color: White
• Type: Magnesium Oxide Board
• Surface Finishing: Glossy
• Edge: Grooved
• Refractory Temperature: 1770~2000℃
• Usage: Building
• Transport Package: Pallet or in Bulk
• Specification: 1220*2440
• Trademark: sheng gang
• Origin: Jiangsu, China
• Production Capacity: 10000/Piece

Product Description

Product Description

 

Sheng Gang new enviromental material CO.LTD

    Sheng gang new material Co., Ltd is engaged in refractory and insulation material for about 20 years and had a good reputation among customers all over the world.
    The main products of the company are high temperature resistant calciumsilicate heat insulation products, ceramic fiber products,perlite product ,refractory brick,rock wool and other thermal insulation refractory materials.

    Products are widely used in the construction of urban heat network and the heat insulation of various kinds of kiln and pipeline.
in metallurgy, petroleum, chemical, cement, electronics, machinery, ceramics, glass, natural gas and other industries.Other specifications can be customized according to customer requirements.Water repellent products can be customized.

Size	1220*2440mm or customized
Thickness	3-20mm
Thickness Tolerance	±0.2mm(3-12mm), ±0.5mm(15-20mm)
Straightness standard	±0.5mm
Density	1000-1200KG/m³
Flexural strength	≥13MPa
Swelling rate	≤0.02%
Content of chlorine	≤5%
Impact strength	≥3.0KG/m2
Fireproof grade	A1 prevent burning in fire for 2 hours
Application	Mgo Board is widely used in construction industry such as interior and exterior wall decoration, ceilings, flooring, fireproof partition and doors etc. It has no asbestos no radioactivity. Mgo board is made b magnesium oxide(Mgo), magnesium sulphate(MgSO4), Fiber network and plant fibers. Mgo Board is also used to make sip sandwich board which is popular application of it.

Detailed Photos

Application of ShengGang perlite products:
1. Used for steel and wood fire door core board                                                                                  2. Furnace body heat preservation in humid environment                                                            3.Steam, petroleum,chemical, thermal and other pipe insulation, heat insulation and waterproof              4.Sound preservation board of building partition                                                                                    5.Fire-barrier belt

                                                                               Perlite products properties & advantages

1. Natural environmental protection, non-toxic and pollution-free 2. Non-combustible, fire prevention, waterproof, corrosion
resistance 3. High strength 4.Convenient construction, sawing and carving 5. Small thermal conductivity 6. Long-term performance
remains unchanged

 

Packaging & Shipping

Certifications