Home Companies Zibo Uniline Chemical Co., Ltd

Sulfate Resistance Portland Cement 42.5 HSR

Zibo Uniline Chemical Co., Ltd

Sulfate Resistance Portland Cement 42.5 HSR

Country/Region China
Categories Bath Brushes, Sponges & Scrubbers

Product Details

Sulfate Resistance Portland Cement 42.5 HSR

Properties:

Sulfate resistance portland cement is the special cement with high erosion resistance and strength. It has good compatibility with ordinary portland cements and other additives.

Application:

Sulfate resistance portland cement are mainly used in costal , port, sulfate underground construction. Such as fabrication of pipes which are likely to be buried in marshy region or sulphate bearing soils, marine conditions, concrete to be used in foundation and basement, and the construction of sewage treatment works.

Packing: 50kg 3-layers kraft paper waterproof bag. Small bags in jumbo bag of 2tons. Or according to customer’s requirement.

Specification:

42.5 HSR Index

National Standard

Test Result

C3S (%)

≤50

43.8

C3A (%)

≤3.0

1.9

Loss (%)

≤3.0

1.1

MgO (%)

≤5.0

2.6

SO3 (%)

≤2.5

2.2

Insoluble Residue (%)

≤1.5

0.48

Specific Surface M2/kg

≥280

378

Sulfate Resistance (%)

≤0.040

0.035

Alkali Content (%)

≤0.6

0.47

Setting Time

Initial

≥45min

198

Final

≤10hr

4:30

Bending Strength

3d

≥3.0

5.2

28d

≥6.5

8.1

Compressive Strength

3d

≥15.0

28.2

28d

≥42.5

49.6

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