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Welcome to Laizhou Mingguang thermal insulation material Co., Ltd.!
Fireproof Calcium Silicate Board
publisher:adminszxdate :2019-09-05browse:1581

introduction

Fireproof Calcium Silicate Board

It is a kind of inorganic thermal insulation material which can take into account high strength and low thermal conductivity at the same time, and has an ultra-long service life, and it is also a kind of beautiful decorative and soundproof material. The product is composed of xonotlite and reinforced fiber. Among all hydrated calcium silicate minerals, xonotlite is one of the minerals with the lowest content of crystalline water and the best temperature resistance, and its highest service temperature is as high as 1050-1100 Degrees Celsius. Since the crystalline water content of xonotlite is very small, it will not cause great structural damage even if it exceeds the temperature limit, so it is the safest and most durable calcium silicate fireproof material.


Product Advantages

1.Non-Asbestos Friendly Material

It is made of silicon and calcium raw materials, do not contain asbestos, non-toxic and harmless. Under the condition of high temperature or fire, it does not produce toxic and harmful gases, so it is a kind of green and safe building material.

2. Stable and Durable

long-time refractory performance and stable, hardly deform.

3. Decorative Effect

The product is pure white, which looks beautiful and classy, it can block the deviation of structural steel. The surface of the product can be sprayed or pasted by other materials.

4. Incombustible

The combustion performance has reached the A1-grade Incombustibility.

5.Good thermal insulation and soundproof

The product has comparably low thermal conductivity so that excellent thermal insulation performance, and it has soundproof effects.

6.Easy to process

The products and be cut at will with ordinary woodworking tools, the construction process is very convenient to use.


Applications

The product has been widely used in the construction industry, such as fire protection board of structural steel, fire-rated door core, and so on.


Technical Data

Test Item

Unit

MG300

ASTM C656

Service Temperature

1050

927

Bulk Density

kg/m3

≥300

288

Compressive Strength

MPa(psi)

2.2 (320)

2.069 (300)

Flexural Strength

MPa(psi)

1.3 (190)

1.379 (200)

Thermal Conductivity

93℃

W/m.K

0.065

0.078

204℃

W/m.K

0.077

0.088

316℃

W/m.K

0.086

0.097

427℃

W/m.K

0.098

0.105

Linear Thermal Shrinkage

%

2.0(927℃24 hours)

2.0(927℃24 hours)

Warpage

mm (in.)

≤2 (0.08)

≤6 (0.25)

Cracks

 

No cracks completely through the thickness.

No cracks completely through the thickness, hot surface cracks are acceptable


Optional Dimension and Package

The regular dimensions include 1000*500*thk., 1000*610*thk., 1200*600*thk., 1080*950*thk., etc. We can also do bespoke dimensions or special-shaped parts according to customer requirements, welcome to inquire.

The products are packed in cartons in accordance with international export regulations, with waterproof plastic linings. Non-fumigation plywood pallets are also available according to customer requirements.


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Laizhou Mingguang Thermal Insulation Materials Co., Ltd

Harvey

Tel: +8618363800712

Fax:+86-0535-2207008

Email:zangjianhao@qq.com

Address: Yutai West Road, Laizhou City, Shandong Province, China

Tel: +8618363800712

Fax:+86-0535-2207008

Email:zangjianhao@qq.com

Address: Yutai West Road, Laizhou City, Shandong Province, China

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Alibaba.com

CopyRight © 2019. Laizhou Mingguang Thermal Insulation Materials Co., LtdAll Rights Reserved. Technical support: business letter to the network

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