fireproof insulation board

fireproof insulation board density: from 26kg/m3 to 96kg/m3 600mm*1200mm 1200*1200m fireproof board accpet OEM

Top-grade fireproof board

Thermal insulation rock wool board is a board product with certain strength. The product is mainly used for fireproofing and sound absorption of partition walls and curtain walls, thermal insulation of roofs, retaining structures and geothermal systems as well as thermal insulation and fireproofing of industrial kilns, ovens, large sized tanks and vessels, etc .

It is used in the heat preservation, heat insulation, and cold insulation and noise adsorption of all kinds of industry equipments, such as construction, store pot, distill tower, boiler, flue, heat exchanger, windy machines. Main property: light texture, small thermal conductivity, good sound absorption, incombustibility and chemical stability.

Density: 80--200kg/m3 

Thickness: 50mm-100mm

Length: 1000mm, 1200mm

Width : 600mm , 630mm 

We can also made the other specifications according to the customers requirements

Packing

1. The Whole product packed in 

2. Hot seal shrink 

We can also plate the making packing as the customers requirements.

Technical Parameters 

Thermal conductivity: 0.030--0.044w/mk

Slag nodule content: less than 12

Non-combustibility A1 (nonflaming)

Fiber diameter: 4-7

Applicable Temperature: 268-600

Water absorption power: less than 5%

Water repellent rate : more than 98%

 glasswool

rockwool

EPS

XPS

fireproof insulation board