Magnesium Plate Perlite Board Fireproof Door Core

• Customization: Available
• After-sales Service: Online
• Material: Non-asbestos
• Model NO.: fire door core
• Density: 1.0-1.3G/Cm3
• Surface: Standard or Slurry Treatment
• Backside: Standard or Sanding
• Cartificate: Ce, ASTM, SGS, ISO9001:2000 QC System
• Anti-Impact: Anti-Impact ≥ 2.0kj/M2
• Fireproof: 3 Hours
• Flexual Strength: Flexual Strength ≥10MPa
• Raw Material: Magnesium Oxide, Fiber Glass Mesh and So on
• Sample: Free Sample
• Delivery: 10-15 After Get Deposit
• Grade: Grade A
• Appearance: Panel
• Type: Magnesium Oxide Board
• Surface Finishing: Glossy
• Shape: Square
• Refractory Temperature: Over 2000 ℃
• Usage: Furniture, Building
• Warranty: More Than 5 Years
• Thickness: 3-20mm
• Color: Red, Green, Grey, White and So on
• Edge: Tapered, Beveled, Grooved
• Transport Package: Seaworthy Wooden Pallet
• Specification: Customize
• Trademark: OCM®
• Origin: China
• HS Code: 68080000
• Production Capacity: 3000 Piece/Day

Product Description

Product name:  Magnesium Plate Perlite Fireproof Door Core


1. Description

OCM Fire rated boards including MgO board and MgO perlite board.
with thickness from 3mm to 50mm,can be applied in every part of a fire door. 

The  Diversity, non-combustibility, insulation and timber-like properties make OCM Fire rated board ideal for  fireproof or fire retardant door frames, door panels, door studs,  substrates, decorative boards of fire doors. It does not warp, or distort while continuous exposure to open fire for testing , prior to  physical disintegration.


2. Features 

√ It is virtually impervious to water, fire, insects and chemicals.
√ It is 100% No asbestos and non-toxic.
√ It does not feed mold or mildew.
√ It is environmentally friendly construction material.
√ It is light weight and easy installation.


3. Specification 

√ Thickness ranging from 3-50mm
√ Standard size 1220*2440mm, 1200*2400mm.
√ Max width 1220mm, Max length 3660mm
√ Special sizes available by special order.
√ Edge can be square, tapered and beveled.


4. Application

use for fireproof door core and frame.




5. Technical datas

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