Polycarboxylate Superplasticizer
Specifications
- Brand
- kunda
- Origin
- China
- Certifications
- CRCC/SIO9001
- Packaging
- in barrel with I TONE
- Price Term
- EXW/EX-Work,FOB
- Payment Term
- T/T,L/C,Western Union
Polycarboxylate Superplasticizer is a Chemicals product. Key specs — Brand: kunda; Origin: China; Certifications: CRCC/SIO9001; Packaging: in barrel with I TONE.
Product Description
PRODUCT FEATURES Technical Characteristics Test items Performance Indicators Test Results Formaldehyde Content % ≤0.05 0.003 Cement Paste Fluidity (mm) ≥240 273 Sodium content % ≤5.0 1.1 Chloride ion content % ≤0.2 0.13 Alkali conten t(Na2O+0.658 K2O) % ≥5.0 1.8 Gas Content % Mixed with None-Freezing Proofing Concrete ≥3.0 4.5 Mixed with Antifreeze Concrete ≥4.5 Slump Retention (mm) 30min ≥180 195 60min ≥150 175 Water Reduction Ratio % ≥20 25 Atmospheric Bleeding Ratio %≤20 0 Pressure Bleeding Ratio % ≤90 45 Compressive strength Ratio,% 3d ≥130 172 7d ≥125 166 28d ≥120 153 Steel Corrosion Effect None None Shrinkage Ratio % ≤135 97 Relative Durability Index % 200 Times ≥80 85
