Mitsubishi Chemical BR-90 is a high-temperature baking thermoplastic acrylic resin in the BR series (Model: ETERAC 7205-TB-50), formed by high-temperature polymerization and grafting of special acrylate monomers. Developed for automotive aluminum powder baking paint, it features excellent weather resistance and solvent tolerance, with outstanding dispersibility and orientation for aluminum powder
Excellent Aluminum Powder Adaptability - Outstanding dispersibility and orientation of aluminum powder, ensuring uniform and stable metallic texture of coatings
Superior Weather Resistance Protection - Excellent UV aging resistance, not easy to lose luster or discolor during long-term outdoor use
Strong Solvent Tolerance - Resists erosion of various solvents, improving chemical stability and service life of coatings
High-Temperature Curing Adaptability - Suitable for high-temperature baking process, fast film formation and dense film layer, shortening production cycle
Automotive Aluminum Powder Baking Paint - Suitable for decorative and protective coating of aluminum powder on automotive bodies, wheels and other parts
Automotive Parts Coating - Used for the preparation of high-temperature baking aluminum powder coatings for automotive exterior parts
Plastic Home Appliance Metallic Paint - Adaptable for high-gloss metallic texture coating of ABS, PS and other plastic home appliances
Metal Decoration Baking Paint - Used for high-temperature baking metallic texture coatings of hardware accessories, metal ornaments, etc.
| Technology Type | High-temperature baking type, solvent-based |
| Appearance | Transparent liquid |
| Solvent Composition | Toluene/Butanol system |
| Solids Content | 50 ± 1 % |
| Color (Gardner) | ≤ 1 |
| Viscosity (25℃, Gardner) | U-W |
| Acid Value | 2 - 5 mg KOH/g |
| OH Value (based on solids) | None |
| Curing Type | High-temperature baking curing (Recommended 130-160 ℃) |
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