Product Details

Fireproof Perlite Vermiculite Door Core Board

Company Information

Surya Thermal Insulation Material Co., Ltd. is specialized in manufacturing and exporting all kinds of thermal insulation materials. We supply Calcium Silicate, Expanded Perlite,Rock wool, Ceramic Fiber, Foam Glass, Insulation Bricks, High Alumina Bricks, Anti-corrosion Insulation Aluminum Coil etc.

We can produce a variety of bulk density, size of material block insulation, pipe insulation, curved sheet and paste according to the customers' requirements. They are widely applied in building material, electric power, metallurgy, non-ferrous mental, chemical industry, boiler, machinery, prettification, construction, industrial kiln and vessel fields.

With professional technicians and excellent team members, we have sold the materials to more than 50 countries and areas, such as Asia Europe, America, Africa etc. Our products and services have got high reputation from our customers all over the world.
We sincerely welcome you to negotiate business with us. You will get super products and super service from our company.

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Product Description

Perlite insulation board , is also called FEG waterproofing perlite insulation board, its main ingredient is

expanded perlite particle,reinforced fiber ,mixing in heat resistant inorganic natural sepiolite, inorganic

modified binder and high temperature resistant polymer moisture repellent, by the physical synthesis

technology, in the specific temperature condition, pressure forming.

Advantage:

1.light weight,

2.fire-resistant, water proofing, sound proofing, heat insulation character.

3.Good water-proof property,

4.low thermal conductivity,

5.light bulk density, .

6.high strength,

7.excellent chemical stability,

8.non-shrinkage

9.non-deformation

10. any processing, nontoxic.

11.In 1200C tem condition, fire endurance can be up to 90-120 minutes.

Application:

1. Ships, core board of fire door in house, industry furnace, public buildings ‘s roof, swimming pool, barn, Cold Storage, boiler.

2. Heat and cold project

Specification:

Item	Index
Density(kg/m3)	220+-10%
Thermal Conductivity(w/m.k)	≤0.065
Compression Strength(Kpa)	≥474
Quality Moisture Rate(%)	≤5
Hydrophobicity (%)	99.2
Working Temperature(°C)	-190-650°C
Common Size(mm)	600300 1050950, Min. Thickness:25mm