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Excellent flexibility and impact resistance at low temperatures.
Superior abrasion and chemical resistance, including against hydrocarbons and mild solvents.
Fast room-temperature curing without requiring external heat or catalysts.
Low viscosity for easy processing, mixing, and application by spraying, brushing, or casting.
Good adhesion to diverse substrates including metals, plastics, and concrete.
Protective coatings for industrial flooring and garage surfaces.
Sealants and joint fillers in precast concrete construction.
Flexible encapsulants for electronic components and sensors.
Binders in specialty elastomeric composites and vibration-damping materials.
Base resin for high-performance polyurethane adhesives and structural bonding systems.
| Chemical Type | Aromatic polyether-based polyurethane prepolymer |
| Product Form | Clear to light amber viscous liquid |
| Appearance | Homogeneous, transparent, free of gel or sediment |
| Viscosity (25°C) | 1,800–2,200 mPa·s |
| Isocyanate Content (NCO %) | 4.2–4.6% |
| Specific Gravity (25°C) | 1.08–1.12 g/cm³ |
| Shelf Life (unopened, 15–25°C) | 12 months |
| Storage Conditions | Keep tightly sealed under dry nitrogen; avoid moisture exposure |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
