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Efka® SI 2022
BASF Dispersions & Pigments Asia Pacific 巴斯夫亚洲分散液 & 颜料
Efka® SI 2022 is a clear, colorless liquid solution of defoaming substances containing silicone. It is a silicone-based defoamer for both solvent-based and solvent-free coatings. Efka® SI 2022 prevents the formation of foam and blisters during the manufacturing and application of solvent-based and solvent-free coatings. It is recommended for two-pack systems based on polyurethane and epoxy resins; especially suited for polyurethane based curtain coating finishes. It is also used in baking enamels based on alkyd resins or saturated polyesters and air-drying industrial coatings based on medium-oil alkyd resins.
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Basonat® HB 100
Basonat® HB 100 is an aliphatic polyisocyanate for lightfast and weather-resistant two-pack polyurethane coatings. It is composed of biurets of polyisocyanates based on hexamethylene diisocyanate. Basonat® HB 100 is used to formulate coatings in which the solvents contained in the other Basonat® HB grades would prove troublesome such as aromatic hydrocarbons excessively solubilizing polystyrene.
Basonat® HB 175 MP/X
Basonat® HB 175 MP/X is an aliphatic polyisocyanate for lightfast and weather-resistant two-pack polyurethane coatings. It is composed of biurets of polyisocyanates based on hexamethylene diisocyanate and approximately 75 % solution in a 1:1 blend of 1-methoxy-2-propyl acetate and xylene. This product is used to formulate particularly lightfast and weather-resistant coatings. Aliphatic polyisocyanates are sometimes even used in primers for difficult substrates such as aluminum or various plastics, when composites are to be coated.
Basonat® HB 175 MP/X
Basonat® HB 175 MP/X is an aliphatic polyisocyanate for lightfast and weather-resistant two-pack polyurethane coatings. It is composed of biurets of polyisocyanates based on hexamethylene diisocyanate. This product is approx. 75% solution in a 1:1 blend of 1-methoxy-2-propyl acetate and xylene.
Basonat® HB 275 B
Basonat® HB 275 B is an aliphatic polyisocyanate for lightfast and weather-resistant two-pack polyurethane coatings. It is composed of biurets of polyisocyanates based on hexamethylene diisocyanate and is supplied in 75% solid in 25% butyl acetate to cater benzene free working environment. This product is used to formulate particularly lightfast and weather-resistant coatings. Aliphatic polyisocyanates are sometimes even used in primers for difficult substrates such as aluminum or various plastics, when composites are to be coated.
