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Shenzhen Chenggong Building Materials Co., Ltd.
Professional Supplier of Special Cements,Additives for Cement/Concrete,Acidproof Bricks & Refractory Castables
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Sulfate Resistance Portland Cement (SRC) grade 42.5

Shenzhen Chenggong Building Materials Co., Ltd.
Shenzhen Chenggong Building Materials Co., Ltd.
City: Shenzhen
Province/State: Guangdong
Tel: 86-755-25681046
Contact Person:
Jianwu Zhao

Sulfate Resistance Portland Cement (SRC) grade 42.5

Place of Origin : China
Brand Name : CHNGN
Model Number : grade 42.5
Certification : ISO
Price : FOB, CFR or CIF
Packaging Details : jumbo bag
Payment Terms : T/T, L/C
Supply Ability : 300000MT/year
MOQ : 1000MT
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Shenzhen Chenggong Building Materials Co., Ltd. (www.chngn.com) supply Sulfate Resistance Portland Cement (SRC).


Character of SRC:
High sulfate corrosion resistant
Same setting and strength as Portland cement
Stable of Volume


Specification:
1.Chemical Content:
Tricalcium Silicate (C3S): 50%Max
Tricalcium Aluminate (C3A): 3.0%Max
Alkali Content (Na2O): 0.6%Max
Magnesium Oxide (MgO): 5.0%Max
Loss On Ignition (LOI): 3.0%Max
Sulfur Trioxide (SO3): 2.5%max
Insoluble Content: 1.5%Max
2. Specific Surface: 280m2/kg Min
3. Setting Time: Initial Setting: 45 minutes Min, Final Setting: 10 hours Max
4. Compressive Strength: 15.0MPa Min(3d), 42.5MPa Min(28d)
5. Breaking Strength: 3.0MPa Min(3d), 6.5MPa Min(28d)


Application:
SRC is used in making concrete engineering of harbor, water conservancy, underground, tunnel, drainage pipe, diversion works, road and bridge foundation, etc.



Product Tags:

SRC

      

Sulfate resistance cement

      

Sulfate resistant portland cement

      
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