Special Engineering Materials Based on Sulphoaluminat Cement (CSA BINDER)
Product Specifications
| Prod Model: |
92.5 |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Function: |
Special Cement |
| Mineral Composition: |
Sulphate Aluminium Cement |
| Color: |
Grey |
| Hardening Feature: |
Extra Rapid Hardening |
| Heat Of Hydration: |
Low-Heat |
| Type: |
Foam Cement |
| Strength Grade(',Mpa): |
92.5 |
Product Description
SAC based cementitious materials is an ideal material for supporting and back-filling in mining construction, due to its high strength, adjustable setting time, good fluidity, especially for increasing the output of minerals such as coal and gold. SAC is also an excellent matrix for making special high performance engineering materials such as self-leveling material, grouting material and repairing material. Products of SAC based materials have been exported to many countries.
|
Chemical compositions & Mineral Constituents of CSA Binder |
|
Chemical Compositions(%) |
Mineral constituents(%) |
|
Loss |
CaO |
Al 2 O 3 |
SO 3 |
SiO 2 |
Fe 2 O 3 |
MgO |
C 4 A 3 S |
C 2 S |
|
0.2~0.5 |
38~42 |
36~40 |
8~12 |
4.5~7 |
1~4 |
0.5~4 |
70~75 |
13~19 |
|
Physical Properties of CSA Binder |
|
Setting time(Min) |
Specific surface area |
Bending strength
(MPa) |
Compressive strength
(MPa) |
|
Initial |
Final |
M 2 /Kg |
3Day |
3Day |
|
>20 |
>150 |
480~520 |
>10 |
>80 |
Tangshan Polar Bear Building Materials Co., Ltd., founded in 1989, has fix assets of 95million RMB and covers an area of 130 thousand square meters. It is engaged in manufacturing, selling and researches the series of concretes admixture, dry mortar and sulphoaluminate cement.
Tangshan Polar Bear has the production capacity of the dry mortar and concrete admixture 200, 000 tons, sulphoaluminate cements 400, 000 tons per year. It's one of the largest-scale enterprises that produce this kind of products in China.
The enterprise achieved the permit to ISO9001 and ISO14001. It enjoy the honorary titles issued by the government, like "the high-tech enterprise of Hebei province", "the top-ten excellent enterprises of Hebei province in invention works", "The top-ten private enterprises of Hebei province in technical development", etc.
"Polar Bear" is the famous brand in Chinese construction market, The products enjoy the honorary titles issued by the government, like "famous brand product of Hebei province". A strict and pragmatic style of work and the spirit of blaze new trails make the company set up a good image in both domestic and international market.
The company has its own research organization-cement and concrete research lab, which fully equipped with the up-to-date facilities. The company signed co-research and development contracts with America National Starch Chemical Co., Ltd, Technical Design & Research Institute of Nuclear Power of Tsinghua University, and China Building Materials Academy. Also, the company has set up long-term technology exchange relationship and cooperation with several domestic and international research academies and companies, such as the Research Institute of Railway Ministry and Fosroc of the Unite kingdom. The company's products have been exporting to nearly twenty countries such as France, South Africa, Australia, UK, Korea, United Arab Emirates, and etc.
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