Polyether modified polysiloxane, silica
Main technical index
Appearance: white solid powder
Water-solubility: easy to disperse in water
Non-volatile matter: 25%
Application scope and characteristics
The product is used in cement, concrete and all kinds of powder materials. It can improve the strength of the building materials and avoid unnecessary shrinkage and cavity during pumping or brushing. It can kill the foam in short time, and keep the foam away for a long time. It has good compatibility and stability.
Method of application
Mix the product with concrete before adding water into the material. The recommend dosage is 0.1%-1.0% of the powder materials. The best dosage is up to customer's experiment result.
Packaging and storage
1. Packed in 50kg polyethylene drum or upon customer's request.
2. Please keep in dry and ventilated place. Keep away from rain, direct sunlight, strong acid, strong alkali and salts.
3. The storage period is 12 months. In case of exceeding that period, stratification may occur, but it can be used if it is qualified after inspection.
4. The product should be transported according to non-dangerous articles.
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Powder anti-foaming agent SH-E325