325 Portland cement white cement
1, Main Specifications
|
Index |
Product performance |
GB/T2015-2017 |
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|
strength |
1 day |
3 day |
28day |
3day |
28day |
|
Flexural strength,Mpa |
5.0 |
7.3 |
9.8 |
4.0 |
7.0 |
|
Compressive strength,Mpa |
25.0 |
42.5 |
64.55 |
22.0 |
52.5 |
|
Fineness,80um,% |
≤0.2%(surface area 4200cm²/g) |
<10% |
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|
Setting time (Initial setting) |
150 minutes |
>45minutes |
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|
Setting time (Final set) |
190 minutes |
<10hours |
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|
whiteness |
≥90.0 |
<87 |
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2. Product features:
Grade 42.5 white cement is an early-strength, non-radioactive, green and environmentally friendly product. The product has high whiteness, high strength, low alkalinity, good atmospheric stability, and bright and bright color.
2. Product features:
Grade 52.5 white cement is an early-strength, non-radioactive, green and environmentally friendly product. The product has high whiteness, high strength, low alkalinity, good atmospheric stability, and bright and bright color.
3. Storage:
Store in a dry, ventilated and cool place, strictly prevent moisture, isolate the cement from the ground with a pallet, and store the product for 3 months.
4. Main purpose:
Grade 42.5 white cement is especially suitable for special occasions such as ultra high performance concrete (UHPC), clear water art concrete, decorative concrete, and GRC components.
Grade 42.5 white cement is commonly used in artificial marble, colorful pavement bricks, permeable bricks, cultural stones, terrazzo, wear-resistant floors, etc.
Grade 42.5 white cement has high light reflection performance, so that the manufactured curbs, road signs, and road central dividers have higher traffic safety performance.
Grade 42.5 white cement is used in dry powder mortar products such as putty powder, caulking agent and tile glue.
5. Packing specification:
1.25kg, 40kg, 50kg paper-plastic composite bag.
2. 1200kg ton bag.
3. Mother and son bag
Luoyang Tongrun Nano Technology Co., Ltd. is committed to foaming agent CLC, applications of nanotechnology and new material industries, with professional experience in the nano-technology research and development and the application of materials. As a leading nano-technology development and product applications manufacturer, the Luoyang Tongrun dominates the markets. Tongrun technology provides solutions across the various processes and steps of laboratories and industries. Our professional working team provides the perfect solutions to help increase efficiency in various industries, create value, easy to deal with various challenges.
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