CL-wr-99 high performance superplasticizer for cement based construction material(water reducer type)

Short Description:

CL-wr-99 is a free-flowing spray dried powder based on polycarboxylic ether. CL-wr-99 is especially optimized for plastification and water reduction of cementitious construction materials.

Product Detail

Product Tags

Technical Data

Appearance White Powder

Solid content(%)

Moisture(%) 1.99%
Water reducing rate(%) ≥25
Bulk density(kg/m3) 582
(Na2O+0.658K2O) content(%) 3.8%
Na2SO4(%) 3.7%
CL‾ 0.01%
Difference between initial and 1hourslump retention(mm) ≤80
Specific gravity(g/cm3) 1.2


CL-wr-99 is solved in water and diluted directly with water to achieve pumping liquid. Can never be mix used with naphthalene superplasticizer.

Eg: 20% liquid=20kg CL-wr-99+80kg water ,then customer can add other materials by formulation.

1. Suitable for all kinds of industrial and civil construction ofreadymix

2. Especially for a variety of offshore, port, transportation, water conservancy, electricity of concrete infrastructure projects have high performance requirements of various countries.

3. Suitable for high strength, high durability, self-compacting and various kinds of special concrete prefabricated.

Shelflife: 1year

Package,storage and transportation: The package is 25 kg bag.

Large or special package are also available for customer demands.

Store in a dry place with a normal temperature (below 40?), no stacking or great pressure to avoid caking products.

This product can be kept for 12 months in the original package, and it shall be put in use within 60 days in case of opening the original package.

This product shall be transported according to the standard of common chemical products.

Recommended Mixing Amount

The recommended range of dosage in various powder materials shall be accounted of 0.2-0.3% of cementing material.

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