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This defoamer for putty powder is a compound product which made from liquid hydrocarbon, polyethylene glycol and amorphism silicon dioxide. It can effectively control the foams during the production, packing and application of coating.

Advantages: Good compatibility with various kinds of system, long-term foams control ability, and it’s effective in wide pH range. 

 (1) Fast defoaming ability, lasting foam suppressing effect, small dosage, not any effect to the basic property of foaming system.

(2) Good heat resistance, good chemical stability, non-corrosive, non-toxic, non-flammable, non-explosive, no adverse side affect.

(3) Comparable with top quality product on market, while the price is much more affordable. 

Due to this defoamer has excellent flowing property, it’s very convenient for the operating and transportation.

Model B-92: This defoamer is compatible well with all powdered systems, such as putty powder, powdered coating, plaster wall, concrete, etc.

Model B-93/94: This defoamer is mainly used in powdered coating, interior&exterior wall putty, plaster precast slab, decoration mortar, self-leveling cement, binding mortar, gypsum plaster, waterproof mortar, etc. 
                                    

Applying to cement mortar                                                                       Applying to waterproof mortar 

Usage: Direct add this defoamer to the foaming system.

Recommended dosage: 0.1~1%, the optimal dosage should be determined through actual test. 

1. Packing: 60KG, 200KG, 1000KG /Plastic drum, or as customer required.

2. Storage: Non-dangerous goods, non-toxic, non-flammable. Should be stored sealed, in a cool, ventilated and dry place. Before used up, the container should be sealed tightly at around 25℃.

3. The shelf life is about 12 months.

4. Transportation: This product should be sealed well during transportation, preventing from moisture, water, strong acid & strong alkali.