CSA Binder Type 3 Grade 72.5 for Construction Excellence

CSA Binder Type 3 Grade 72.5 for Construction Excellence

USD 230 / Tons
Place Of Origin China
MOQ 20 Tons
Price USD 230 / Tons
Category Construction & Real Estate Building Facilities

Contact CSA binder type 3 grade 72.5 supplier for wholesale b2b price, customization or other inquiries

Supplier Info :

Tangshan Polar Bear Building Materials Co. Ltd

China Beijing, China

Year Established: 1988

Business Type:

  • Manufacturer

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CSA Binder Type 3 Grade 72.5 for Construction Excellence

CSA binder type 3 grade 72.5, crafted by Tangshan Polar Bear Building Materials Co. Ltd, stands as a pinnacle in construction materials. Originating from China, this expansive agent, akin to DENKA CSA 20#, is engineered with calcium sulphoaluminate. Boasting a compelling blend of affordability and remarkable expansive ratio, it has gained traction in the construction realm, enhancing quality and expediting erection times.

Its applications span diverse domains, including concrete admixture, expansive additives, mortar for demolition, ceramic tile adhesive, crack-resistant water-proofing agent, non-shrinkage grouting, and anti-crack self-leveling materials.

Featuring low alkalinity (R2O < 0.3%), a short stable stage of expansion (not exceeding 14 days), and low dosage/high expansion capacity (6-8% by cement weight), it outshines competitors like UEA and CEA.

Moreover, it prevents cracking due to shrinkage and hydration heats, augments concrete water tightness, and facilitates high-strength product manufacturing through chemical prestressing.

The mineral composition includes CaO, CaSO4, and 3CaO·3Al2O3 ·CaSO4, with a specific surface area of 200-400 m2/kg and specific gravity of 2.8-3.0. The physical properties, tested under standard conditions, attest to its restrained expansion rate and strength enhancement in cement mortar.

Application-wise, the dosage ranges from 6-8%, requiring thorough mixing with cement, aggregate, and water. Curing involves spraying water or membrane curing for at least 14 days post-casting. Sensitivity to water mandates storage in waterproof bags in dry places.

Country of Origin: China
Sample Policy:
Yes
Payment Terms: T/T
Packaging Info: 40kg per bag with moisture-proof film
Delivery Info: 15days after signing the contract

Product Usages

Enhance construction projects with CSA binder type 3 grade 72.5. Ideal for GRC, decoration mortar, interior/exterior wall putty, artificial stone, decorative concrete, building reinforcement, HPC, RPC, and rapid projects, this non-shrinkage agent ensures durability, crack resistance, and high early strength.

Product Keywords: CSA binder type 3 grade 72.5, Construction Expansive Agent, China Supplier, Concrete Additive, Non-shrinkage Grouting, Crack-resistant Mortar.

Supplier Info :

Tangshan Polar Bear Building Materials Co. Ltd

Beijing, China

Year Established: 1988

Business Type:

  • Manufacturer

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