Highly water reducing concrete additives with retarding effect Suitable for working condition under temperature 5-40 centigrade  DescriptionJK-08NP is a water reducing, highly effective superplasticizer additives with a set retarding effect for concrete in hot...

1 Set-retarding concrete admixture 2 ASTM C494, Type B 3 Used in hot weather conditions DescriptionJK-06SG referred to as retarder, it is a set-retarding admixture, and it can slow down the hydration of cement, prolong set time, and extend the working life of concrete for long...

1highly effective&ultimate strengths concrete admixture 2Suitable temperature 5-40centidegree 3Increasing initial workability DescriptionJK-08NP is a water reducing, highly effective superplasticizer with a set retarding effect for concrete in hot temperature which delays...

1.High water-reducing rate: 20-30% 2.Na2SO4 less 5% 3.Naphthalene-based Superplasticizer ASTM C494, Type F Description JK-01NP is a high range water reducer, high concentration sodium condensed naphthalene-based superplasticizer, also named Naphthalene Sulfonate Formaldehyde...

Antifreezing Concrete Admixture Low dosage: 2.0-4.0% Suitable for the winter construction DescriptionJK-15 is naphthalene-based non-corrosive, non-chlorine compound antifreeze admixture which compounded with water-reducing, early-strength, reducing the freezing point, preventing...

Antifreezing Concrete Admixture Small dosage: 2.0-4.0% Suitable for the winter construction DescriptionJK-15 is naphthalene-based non-corrosive, non-chlorine compound antifreeze admixture which compounded with water-reducing, early-strength, reducing the freezing point,...