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Highly reactive aromatic isocyanate-terminated prepolymer based on MDI chemistry.
Optimized for low-viscosity processing and excellent compatibility with polyols and fillers.
Delivers superior mechanical strength, abrasion resistance, and thermal stability in cured elastomers.
Consistent batch-to-batch performance ensured by Lanxess’s stringent quality control and GMP-compliant manufacturing.
Designed for solvent-free or low-VOC formulation systems supporting sustainable production requirements.
Mining and industrial screening media (e.g., vibrating screen panels and liners).
Heavy-duty cast elastomer components including rollers, wheels, and impact pads.
Oil & gas equipment seals, bushings, and wear-resistant linings exposed to dynamic loading.
Automotive suspension bushings and vibration-damping mounts requiring high resilience.
Specialty tooling and mold-making materials for rapid prototyping and composite manufacturing.
| Chemical Type | Aromatic MDI-based polyurethane prepolymer |
| Product Form | Liquid |
| Appearance | Clear to pale yellow viscous liquid |
| Isocyanate Content (NCO %) | Approx. 5.0–5.4 wt.% |
| Viscosity at 25°C | 1,800–2,500 mPa·s |
| Specific Gravity (25°C) | 1.16–1.19 g/cm³ |
| Storage Stability | 12 months in sealed containers at 15–25°C |
| Primary Applications | Cast elastomers, reaction injection molding (RIM), and high-performance urethane parts |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
