S-CHEM TECH

BETTER PLANET,
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SChemTech is an environmentally focused chemical company
advancing the recovery of waste-derived feedstock
and high-performance materials that support the 2050 carbon-neutral goal.

Product Portfolio

Recycled Polyol Solutions for Sustainable Chemistry

Recycled r-Ether Polyol

An eco-friendly polyol regenerated from waste through advanced precision chemical processes. Certified recycled ether polyols implement both carbon reduction and feedstock circularity as high-performance, sustainable materials.

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Recycled r-Ester Polyol

Eco-conscious ester polyol synthesized from recycled feedstock, offering excellent compatibility, insulation, and chemical resistance. Used as a core material for diverse high-performance urethane products from insulation to footwear, leather, and adhesives.

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Virgin High-Function Ester (Ester) Polyol

SChemTech Ester Polyol is based on ester bonds, offering excellent dimensional stability and flame retardancy with high strength and heat resistance. Designed across various OHV and functionality ranges (ES-180~330) for optimized urethane applications from insulation to UPR, FR, and other high flame-retardant systems.

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Product Positioning – Ester

This positioning map illustrates the specification coverage of our product lines based on technical criteria.

Applicable ranges and detailed properties for individual products are subject to separate consultation based on customer requirements and applications.

RIGID FOAM · FR COATING · ADHESIVE FLEXIBLE · SPECIALTY AROMATIC ALIPHATIC 50 100 150 200 250 300 2.3 2.7 3 3.3 3.7 4 4.3 4.7 2.3 2.7 3 3.3 3.7 4 OH Value (mgKOH/g) log₁₀ Viscosity (mPa·s) ← high high →