Polyurethane Raw Materials

High-Quality Polyols, Isocyanates & Additives for PU Systems

Lotus International Group supplies a complete portfolio of polyurethane raw materials sourced from leading manufacturers. Our range includes polyether polyols, isocyanates (MDI/TDI), catalysts, chain extenders, and specialty crosslinkers used in flexible foams, rigid foams, adhesives, coatings, elastomers, and sealants.
With reliable global sourcing, consistent quality, and technical support, we help PU converters in the U.S. and Latin America optimize performance, stability, and processing efficiency across their formulations.

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Our Products For this Category

Explore a full range of polyurethane raw materials engineered for high-performance PU systems. From polyether polyols and isocyanates to catalysts, chain extenders, and specialty crosslinkers, Lotus International Group supplies the essential components required for flexible foams, rigid foams, coatings, adhesives, sealants, and elastomers.

Polyols

High-quality polyether polyols used in flexible foams, rigid foams, elastomers, adhesives, and coatings. Engineered for consistent reactivity and reliable processing performance.

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Isocyanates (MDI/TDI)

A full range of MDI and TDI isocyanates designed for PU foam production, CASE applications, and high-performance industrial formulations.

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Catalysts

Reactive catalysts formulated to optimize polyurethane curing speed, foam rise profile, and system processing efficiency across flexible and rigid PU systems.

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Chain Extenders

Short-chain molecules used to adjust hardness, improve mechanical strength, and enhance the thermal stability of polyurethane elastomers and coatings.

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Crosslinkers

Highly functional crosslinking agents that increase polymer network density, boost durability, and improve chemical resistance in PU adhesives, coatings, and elastomers.

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DataSheets

Download DataSheet Lotus Industrial Chemicals

Access detailed technical specifications, safety information, and application guidelines for all polyurethane raw materials, surfactants, and construction chemical additives supplied by Lotus International Group.

Polyols – Technical DataSheet

Details: Physical properties, hydroxyl value, viscosity profile, storage guidelines, and recommended PU application areas.

Isocyanates (MDI/TDI) – Technical DataSheet

Details: Reactivity profile, NCO content, handling precautions, and formulation guidance for foams, CASE, and rigid systems.

Catalysts – Technical DataSheet

Details: Catalytic performance curves, selectivity data, recommended dosage, and compatibility in flexible and rigid PU formulations.

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