| Model Number: | csa cement 62.5-92.5 |
|---|---|
| Brand Name: | polar bear |
| Place of Origin: | China (Mainland) |
| product name: | csa cement 62.5-92.5 |
| Product standard: | Q/TBJX09-2015 |
| Certification: | ISO 9001,24001 |
| Samples: | available |
| OEM: | available |
| technical support: | available |
| enquiry: | available |
| packing customize: | available |
Quick Details
Specifications
Factory price grey csa cementCSA binder cement in bulk
Key sepecifaction:
HCSA Cement is used in formulated products either as a hydraulic binder by itself or with the addition of calcium sulphates,or in combination with portland cement.The setting time is quicker than that of portland cement,and it also has a rapid strength development.HCSA Cement does release free lime during hydration thus eliminates the major cause of efflorescence.
HCSA cement is manufactured under a strict quality assurance systems GB/T 19001-2000 and GB/T 24001-1996 which accommodates the technical requirements of building chemistry formulators.
Application:
The properties it possessed made it a good adaption to obtain a wide range of products:
l Fast setting cements
l Rapid hardening mortars
l Tile adhesives
l Self-leveling compounds
l Non-shrink grouts
l Water stopping mortars
l etc.
Main Chemical Analysis(%)
|
SiO2 |
Al2O3 |
Fe2O3 |
CaO |
MgO |
TiO2 |
SO3 |
|
|
Usual range |
4.5-6.5 |
36-39 |
1.0-2.0 |
39-41 |
1.5-2.0 |
1.0-1.5 |
9-11 |
|
Specification limit |
<7.0 |
>35 |
<2.5 |
39-42 |
<2.5 |
<1.8 |
9-12 |
Specific surface area:>360m2/kg
Technical data:
|
Initial Set |
Final Set |
|||||||
|
Specification limit |
>25 minutes |
<180 minutes |
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|
Item |
Compressive strength(mpa) |
Flexural strength(mpa) |
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|
Type |
1d |
3d |
7d |
1d |
3d |
7d |
||
|
Csa binder 72.5 |
>=50.0 |
>=65.0 |
>=75.0 |
>=6.0 |
>=8.0 |
>=9.0 |
||
|
Csa binder 82.5 |
>=50.0 |
>=75.0 |
>=85.0 |
>=7.0 |
>=9.0 |
>=10.0 |
||
|
Csa binder 92.5 |
>=60.0 |
>=85.0 |
>=95.0 |
>=8.0 |
>=10.0 |
>=11.0 |
||