Applicable Products: High Performance Pumping Admixture
1.YS-BI High-Efficiency Pumping Water Reducer (Powder & Liquid)
2.YS-B High-Performance Pumping Water Reducer (Powder & Liquid)
Core pain point: For super high-rise vertical pumping and ultra-long-distance horizontal pumping, the concrete needs to have both high fluidity and high cohesion. Ordinary pumping agents are prone to separation, pipe blockage, and excessive pumping pressure.
Solution: It can maintain good cohesion in a high-flow state, significantly reduce pumping friction, and enable super high-rise vertical pumping and ultra-long-distance horizontal pumping. There will be no pipe blockage or separation throughout the process.
Core performance indicators:
1.YS-BI High-Efficiency Pumping Water Reducer (Powder & Liquid)
Ⅰ. Performance Characteristics & Technical Specifications
Safety: Non-toxic, non-flammable, and non-corrosive with a stable morphology. Chlorine-free to ensure no corrosion to reinforcement bars.
Air Entrainment: Excellent air-entraining performance with air content ≤ 5.5%.
Pumpability & Workability: Flowability: Strong dispersion effect on cement, increasing concrete slump by 8cm–10cm with minimal loss.
Pumping Performance: Pressure Bleeding Rate Ratio ≤ 90%, ensuring the mixture is easy to pour, vibrate, and pump.
Adjustability: Setting time is highly adjustable based on project needs.
Low Alkali: Na_2SO_4 \le 18\%. Low alkali content prevents Alkali-Aggregate Reaction (AAR). Efficiency: Water Reduction Rate: 10%–18%, significantly improving strength at all ages.
Cement Saving: Saves 7%–20% of cement while maintaining constant strength.
Durability: Enhances impermeability, freeze-thaw resistance, and carbonation resistance. Reduces shrinkage and creep, effectively extending the service life of the concrete.
Ⅱ. Recommended Dosage
2.YS-B High-Performance Pumping Water Reducer (Powder & Liquid)
Ⅰ. Performance Characteristics & Technical Specifications
Safety: Non-toxic, non-flammable, and non-corrosive with a stable morphology. Chlorine-free to ensure no corrosion to reinforcement bars.
Low Alkali: Na_2SO_4 < 3\%. Extremely low alkali content effectively prevents Alkali-Aggregate Reaction (AAR).
Air Entrainment: Moderate air-entraining performance with air content ≤ 3%.
Pumping & Workability: Flowability: Strong dispersion effect on cement, increasing slump by 10cm–15cm with minimal loss over time.
Pumping Performance: Pressure Bleeding Rate Ratio < 90%, ensuring the mixture is easy to pour, vibrate, and pump.
Adjustability: Setting time is highly adjustable based on project needs.
Efficiency & Strength: Water Reduction: \ge 20\%.
Strength Increase: Significantly enhances strength at all ages: 3d–7d strength increases by 25%–45%; 28d strength increases by 20%–40%.
Cement Saving: Saves over 20% of cement while maintaining constant strength.
Durability: Significantly improves impermeability, freeze-thaw resistance, and carbonation resistance, effectively extending the service life of the concrete.
Ⅱ. Recommended Dosage
Applicable engineering types: Super high-rise landmark buildings, ultra-long tunnel lining, long-distance concrete supply
