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Waterproof Calcium Silicate Board
It can effectively solve the problem of water absorption of thermal insulation materials, prevent equipment and pipeline corrosion caused by environmental humidity, improve the thermal insulation effect and prevent safety accidents at the same time. When in contact with water, the waterproof calcium silicate board will have a “l(fā)otus leaf effect”, that is the water will drop down without being absorbed by the material.
Waterproof calcium silicate board can be divided into two types: surface waterproof and complete water proof. Surface waterproof is a kind of waterproof treatment to the surface, its interior does not have waterproof effects; complete waterproof material is fully waterproof, both the internal and external parts of the material have excellent waterproof effects.
Applications
Solve the problems such as corrosion and deterioration of pipes or equipment caused by non-waterproof thermal insulation materials, or other applications with waterproof requirements for calcium silicate products.
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. It is not necessary to do waterproofing and rain protection, so as to reduce the difficulty and save the cost of construction.
Technical Data
Test Item |
Unit |
MG220 |
MG270 |
ASTM C533-2 |
|
Service Temperature |
℃ |
1000 |
1000 |
927 |
|
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 |
/ |
|
Linear Thermal 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.
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