Building Chemicals

PCE is a new generation high performance superplasticizer based on polycarboxylate technology, high water reduction, high slump retention ability, low alkali content for the product. It can be widely used in premix of common concrete, gushing concrete, hydro concrete, also suitable for engineering projects under various weathers and primarily for using in hot climate area.

PCE is a new generation high performance superplasticizer based on polycarboxylate technology, high water reduction, high slump retention ability, low alkali content for the product. It can be widely used in premix of common concrete, gushing concrete, hydro concrete, also suitable for engineering projects under various weathers and primarily for using in hot climate area.

This product is suitable for copolymerization with unsaturated monomers such as maleic anhydride or acrylic acid to synthesize polycarboxylic acid water reducer. It has the characteristics of low cost, high water reduction rate and environmental friendliness. It can prepare polyether modified silicone oil and polymer dispersant through hydrosilylation or copolymerization. It is widely used in paper making, coating, printing and dyeing and other fields.

The innovative polycarboxylate dispersant has special structure, which can encapsulate all kinds of raw materials into irreversible cages. The unique molecular weight distribution and the balanced hydrophilic oil affinity groups make the products used in WDG preparations with fast disintegration, high suspension and low foam. Application features: 1. It has strong universality and can be widely used in water dispersible granules. 2. The dosage is low and can meet the requirements of developing high content preparations. The recommended dosage is 3-5%. 3. Unique hollow spherical structure and pure white appearance. 4. Smooth extrusion, continuous slitting, good toughness, smooth appearance and less water. 5. Spontaneous disintegration: spontaneous disintegration in water with dense wire drawing. 6. Disintegration time: there is a faster disintegration speed in 30 ⁰ C and 5 ⁰ C water. 7. Suspension rate: it has good suspension rate in water with different hardness.

Xylem fiber, an organic flocculent fibrous material obtained from natural renewable wood through chemical treatment and mechanical processing, is widely used in concrete mortar, gypsum products, wood pulp sephadella, asphalt roads and other fields. It can be used to manufacture medium fiber plates for use in household materials industries.