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High reactivity with polyols, enabling rapid gelation and efficient production cycle times.
Excellent hydrolytic stability due to low monomeric MDI content and controlled oligomer distribution.
Consistent viscosity and narrow molecular weight distribution for precise process control in metering & mixing systems.
Low volatility and reduced vapor pressure, enhancing workplace safety and minimizing handling hazards.
Compatible with a broad range of polyester and polyether polyols, offering formulation flexibility.
Automotive interior trim components, including instrument panels and door claddings.
Flexible and semi-rigid polyurethane foams for seating, headrests, and dashboard padding.
Reaction injection molding (RIM) and structural reaction injection molding (SRIM) parts.
High-performance elastomers for industrial rollers, seals, and vibration-damping mounts.
Adhesives and sealants requiring fast build-up of green strength and thermal resistance.
| Chemical Type | Modified diphenylmethane diisocyanate (MDI)-based prepolymer |
| Product Form | Liquid |
| Appearance | Clear to pale yellow transparent liquid |
| Primary Applications | RIM, SRIM, flexible/semi-rigid foams, elastomers, adhesives |
| Key Features | Fast reactivity, low monomer content, high hydrolytic stability |
| Benefits | Improved processing safety, consistent part quality, reduced cycle time |
| Storage Condition | Store under dry nitrogen at 15–25°C; protect from moisture and direct sunlight |
| Shelf Life | 12 months from date of manufacture when stored properly |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
