Woxin Naphthalene Sulfonate Formaldehyde Powder Admixture for Concrete 25kg Bag

Woxin Naphthalene Sulfonate Formaldehyde Powder Admixture for Concrete 25kg Bag. High Water Reduction Rate: Achieves 15-30% water reduction, significantly improving concrete plasticity and workability. Cement Saving: Saves 10-20% cement cost under same construction conditions and design strength. Strength Enhancement: Significantly increases concrete strength at various ages due to high water reduction. Durability Improvement: Enhances concrete impermeability and antifreeze performance for better durability. Low Alkali Content: Alkali content increase is less than 1KG per cubic meter, preventing alkali-aggregate reaction. Broad Cement Adaptability: Compatible with Portland, slag, fly ash, and ordinary Portland cements. Comprehensive Certifications: ISO9001, ISO14001, OHSAS18001, CCC, and Railway Product Certification. Flexible Customization: Offers full customization, minor customization, and customization from samples or designs.