Low-Temperature Flexible PU Elastomer Resin
Specialty elastomeric polyurethane resin maintaining flexibility at -40°C, primary form for arctic cable applications. Polycarbonate-based soft segment with >95% PU content; 3909.50.10.00 classification.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If polycarbonate diol dominates
Predominant monomer shifts from polyurethane heading.
If brittle low-temp polyurethane
Fails elastomeric flexibility test at cold temps.
Not sure which classification is right?
Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.
Import Tips & Compliance
• Tensile tests at low temps document elastomeric retention
• Polycarbonate soft segment doesn't change PU classification
• Finished cold-weather cables under Chapter 85
Related Products under HTS 3909.50.10.00
Spandex Pre-Polymer Resin
A primary form elastomeric polyurethane pre-polymer resin used in the production of spandex fibers for stretch fabrics. It qualifies under 3909.50.10.00 due to its high polyurethane monomer content (>95% by weight) and inherent elastomeric stretch properties. Supplied as viscous liquid or granules for fiber spinning processes.
Polyurethane Elastomer Masterbatch Resin
Concentrated elastomeric polyurethane masterbatch resin in primary form with minimal colorants (<5%), used for molding flexible gaskets. Still qualifies for 3909.50.10.00 as polyurethane monomers predominate by weight per subheading notes.
Elastomeric Polyurethane for Footwear Sole Resin
Primary form elastomeric polyurethane resin pellets for reaction injection molding of flexible shoe soles. High rebound elastomeric properties with 97% polyurethane monomer content qualify it precisely under 3909.50.10.00.
Bio-Based Elastomeric Polyurethane Resin
Sustainable elastomeric polyurethane resin derived from bio-polyols, in primary form for flexible packaging films. Chemically unmodified with >95% polyurethane content from named monomers, per subheading note (a)(3), classified 3909.50.10.00.
High-Performance Elastomeric PU Resin for Wire Coating
Specialty elastomeric polyurethane resin in primary form for insulating flexible electrical cables. Provides abrasion resistance and flexibility; 98% polyurethane monomer purity places it definitively in 3909.50.10.00.
Elastomeric Polyurethane Reaction Injection Molding Resin
Two-part elastomeric polyurethane system (polyol + isocyanate) imported separately, in primary forms for RIM processing of automotive fascia. Each component meets polyurethane predominance; classified 3909.50.10.00 for elastomeric grade.