Isocyanate HDI Trimer Ht100 Hardener Two-Component Polyurethane Curing Agent. High Purity Grade: Purity reaches 99% ensuring consistent performance in polyurethane applications. Versatile Foam Applications: Ideal for flexible foam, HR foam, and high resilience soft foam manufacturing. ISO Certified Quality: Manufactured under strict ISO9001, ISO14001, and GB/T-28001 quality standards. Global Export Capability: Products exported to North America, Europe, Asia, and other dozen countries. Flexible Packaging Options: Available in 200KG drums with gross weight of 218kg per drum. Transparent Appearance: Colorless transparent liquid form suitable for various coating and foam needs. Competitive Pricing: Offers competitive prices with potential discounts based on order quantity.