Astrra Chemicals
Chennai, Tamil Nadu
GST No. 33AAAFA7706K1ZN
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Product Details:
| Minimum Order Quantity | 5 Kilogram |
| Additive Type | Superplasticizer |
| Application | Ready Mix Concrete, Precast, Mass Concrete, Site Mix Concrete |
| Form | Liquid |
| Water Reduction | > 25 % |
| Dosage | > 2.0 % |
| Concrete Grade | SUITABLE FOR ALL APPLICATIONS |
| Brand | Astrra Chemicals |
| Usage/Application | Construction |
| Packaging Size | 5 - 25 Liter |
| Type | Epoxy Based |
| Shelf Life | 1 year |
| Packaging Type | Can |
| Ph | 7.64 (6 To 8) |
| Sulphat Content | 3-4% (3 to 6) |
Additional Information:
Product Details:
| Minimum Order Quantity | 5 Kg |
| PCE Type | PCE |
| Grade | Industrial Grade |
| Solid Content | LIQUID |
| Form | Liquid |
| Usage/Application | Industrial |
| Purity | 99% |
| Packaging Type | Can |
| Packaging Size | 5 LTR CAN |
| Color | Light Yellow |
| Brand | Astra Chemicals |
| Specific Gravity | 1.110 to 0.02 |
| Grade Standard | Industrial Grade |
| pH | 5-7 |
| Country of Origin | Made in India |
Superplasticizer Polycarboxylate Ether (PCE) is a high-performance, next-generation water reducer widely used in concrete and cementitious systems. It offers superior dispersing properties while maintaining workability, making it crucial in modern construction, especially for high-strength, high-performance, and self-compacting concretes.
✅ Key Uses of Polycarboxylate Ether (PCE)Reduces water demand by 25–40% without compromising workability.
Leads to higher strength and durability of concrete.
Produces highly flowable and self-compacting concrete (SCC).
Ideal for heavily reinforced sections and complex formwork.
Provides long slump retention (up to 60–120 mins), essential for ready-mix concrete during long hauls.
Used in precast concrete where fast demolding and rapid strength development are needed.
5. Improved Surface Finish
Results in smooth surfaces with fewer voids or honeycombs due to better particle dispersion.