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32.5 strength grade white cement
Key words:
Classification:
- Product Description
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32.5 strength grade white cement
properties: the appearance is white powder, non-toxic, tasteless, green environmental protection.
features: with white color, stable strength, bonding force, products do not return to the cream and so on.
Purpose: It can be used in various construction and decoration projects, used to make colored terrazzo, cultural stone, floor tiles, decorative blocks, wall panels, sculptures, and is the production of putty powder, interior and exterior wall coatings and waterproof coatings. Base material.
Technical Parameters
Inspection Item Unit of Measurement Standard Requirements Inspection Results Fineness (0.045mm) % ≤ 30 6.3 Initial Setting Time h : min ≥ 0:45 1:58 final setting time h : min ≤ 10:00 3:42 stability (cake test method) % qualified qualified sulfur trioxide % ≤ 3.5 2.09 magnesium oxide content in clinker % ≤ 5.0 0.85 Whiteness / ≥ 87.0 87.5 Hexavalent Chromium mg/kg ≤ 10.0 0.25 Chloride Ion ≤ 0.06 0.016 alkali content % ≤ 0.6 0.35 flexural
strength3 days MPa ≥ 3.5 4.4 28 days ≥ 6.5 7.5 Compression
Strength3 Days MPa ≥ 17.0 25.6 28 Days ≥ 42.5 46.7 Inspection
BasisGB/T2015-2017, GB/T1345, GB/T8074, GB/T176, GB/T1346, GB/T17671
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