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High reactivity with hydroxyl-functional polyester and acrylic resins for fast cure at low temperatures (140–160 °C).
Excellent storage stability as a free-flowing, non-dusting powder with low tendency to agglomerate.
Enables high-gloss, smooth, and defect-free coatings with superior mechanical resistance and chemical durability.
Low volatile organic compound (VOC) content — fully compliant with stringent environmental regulations for powder coatings.
Consistent batch-to-batch performance ensured by Evonik’s controlled manufacturing and rigorous quality control.
Architectural aluminum extrusions for façades, windows, and curtain walls.
Automotive exterior trim and under-hood components requiring thermal and UV resistance.
Appliance housings including refrigerators, washing machines, and ovens.
Office furniture, shelving systems, and metal office partitions.
Outdoor lighting fixtures and street furniture exposed to weathering and corrosion.
| Chemical Type | Bis(4-isocyanatocyclohexyl)methane (H12MDI)-based blocked polyisocyanate |
| Product Form | Free-flowing crystalline powder |
| Appearance | White to off-white granular solid |
| Primary Applications | Curing agent for hydroxyl-functional polyester and acrylic powder coatings |
| Key Features | Blocked isocyanate; thermally activated; low blocking agent residue |
| Benefits | Enhanced flow, reduced orange peel, excellent edge coverage, and improved pot life |
| Recommended Cure Schedule | 150 °C / 15 min or 160 °C / 10 min (film thickness: 60–80 µm) |
| Storage Conditions | Store in original sealed packaging at ≤25 °C and <60% relative humidity |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
