Inorganic fire rate door core

Ingorganic fire rate door core 1.low carbon,self-heating in production process. 2.environmental,all ingorganic material.

Ingorganic fire rate door core1.low carbon,self-heating in production process.2.environmental,all ingorganic material.

3.high quality and good service. 

 

Production introduction:

Inorganic Fire Rated door core is consist of expanded perlite and inorganic material.The buring behaviour of this product is classified as Al,the highest rate,in accordance with GB8624-2006,classification on burning behviour for building materials.It is non hazardous,light,easy to install,fireproof,heat insulation and presercation.Mainly used as core of wooden fire door and steel fire door.

Base attribute:

Size: 900*2100*38-thickness:43/48/53

Bulk density: 350-500kg/m³

Fire rating: 60-150mins

Pressing strength:0.97mpa

Folding strength: 0.93mpa

Thermal conductivity: 0.035-0.046

Formal dehyde release: ≤1.5mg/l (can be used for indoor)

Noncombustibility test: T≤2°C,m≤21°C ,tf=0s

Flammability test:PCS≤0.1 MJ/kg

Hydrophobicity:98.3

Smoke behavior: NON=TOXIC Aql

Advantage

Lowcarbon:self-heating in production process

Environmental protection:all inorganic material

Light:only 350kg/m

High stringent:0.97mpa

Breth:carbon dioxide absorbent,From Mg0 into MgCO

Packing

Around 700 piece for one 40ft container

Plate size:2100*900*xxxmm

Wooden pallet with PVC film covered.  

 

name:jessica liu

trade manager:cn220230070  

Inorganic fire rate door core