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Welcome to Laizhou Mingguang thermal insulation material Co., Ltd.!
Non-Asbestos Calcium Silicate Board
publisher:adminszxdate :2019-09-05browse:1931

introduction

Non-Asbestos Calcium Silicate Board

It 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 to 1100 degrees Celsius. The product is also the most rigid inorganic thermal insulation material, which can meet the requirements of high strength and low thermal conductivity at the same time.

Applications

Cement, steel, non-ferrous metal, carbon, glass, petrochemical, lime, construction, machinery and other industries for furnace, kiln and equipment insulation.

Product Advantages

1.Non-Asbestos

It is made of silicon and calcium raw materials, do not contain asbestos, non-toxic and harmless to the human body (wear dustproof articles when working).

2.Stable and Durable

Its service life is as long as up to decades, and can withstand continuous heat load within the temperature limit. It will not be powdered within service life. Its performance will not change after drying, if soaked in water.

3. High Strength

Stable in size, seldom deform, and its strength is clearly higher than other hard inorganic thermal insulation materials with similar density.

4.Incombustible

The combustion performance has reached the A1-grade Incombustibility.

5.Excellent Thermal Insulation

With very low thermal conductivity, it has excellent thermal insulation performance.

6.Easy to Process

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

Technical Data

Test Item

Unit

MG220

MG270

ASTM C533-2

Service Temperature

1000

1000

927

Bulk Density

kg/m3

≤220

≤270

≤352

Compressive Strength

MPa

≥0.65

≥1.0

≥0.688

Flexural Strength

MPa

≥0.35

≥0.6

≥0.344

Thermal Conductivity

100℃

W/m.K

≤0.058

≤0.065

0.078

200℃

W/m.K

≤0.069

≤0.075

0.088

300℃

W/m.K

≤0.081

≤0.087

0.097

400℃

W/m.K

≤0.095

≤0.100

0.105

500℃

W/m.K

≤0.110

≤0.115

0.111

600℃

W/m.K

≤0.122

≤0.130

/

Thermal Linear Shrinkage

%

≤2(1000℃12 hours)

≤2(1000℃12 hours)

≤2(1000℃)

Moisture Content

%

≤3

≤3

≤20

Optional Dimension and Package

The regular dimensions include 600*300*thk., 400*250*thk., 1000*500*thk., 1000*610*thk., 1200*600*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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