Non-Hazardous Chemical
PCE is generally classified as non-hazardous, but direct contact should be avoided to prevent mild irritation.
Eyes: Flush with water for 15 minutes and seek medical advice.
Skin: Wash thoroughly with soap and water.
Polycarboxylate Ether (PCE) represents the third generation of high-performance superplasticizers. Unlike traditional lignosulfonates or naphthalene-based admixtures, PCE molecules feature a comb-like structure that provides steric hindrance, allowing for exceptional dispersion of cement particles even at very low water-to-cement ratios.
In the Indian market, PCE is widely utilized by infrastructure developers and ready-mix concrete (RMC) plants to achieve high-strength concrete (M40 to M80 grades) required for bridges, high-rise buildings, and metro projects. Its ability to maintain slump for extended periods makes it ideal for long-distance transit in urban traffic conditions.
When sourcing PCE in India, buyers should prioritize solid content consistency and pH stability. It is recommended to request a Certificate of Analysis (COA) for every batch to ensure compatibility with local cement brands, as variations in cement chemistry can significantly impact the dosage efficiency of the superplasticizer.
Polycarboxylate Ether (PCE) pricing in India depends on grade, order quantity, and delivery location, and it moves with market conditions — so a single fixed price is rarely accurate for a specific requirement.
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Polycarboxylate Ether (PCE) prices in India vary by grade, order quantity and delivery location, and move with market conditions. To get the current price for your requirement, submit an enquiry on Chemical Dekho and receive verified quotes from suppliers and manufacturers within 24 hours.
Typically 0.2% to 0.5% by weight of cement, depending on the desired water reduction.
It is generally compatible with OPC and PPC, but trial mixes are recommended for specific brands.
They are usually used independently based on the application (RMC vs. Dry-mix).
Standard PCE has minimal effect, but retarded versions are available for hot weather.
Keep in a shaded area to prevent evaporation and temperature-induced degradation.
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