Thermoplastic elastomer (TPE) based on SEBS copolymer architecture for balanced elasticity and processability.
Excellent melt flow stability suitable for high-speed extrusion and injection molding of thin-walled parts.
Good resistance to UV exposure and thermal aging, supporting outdoor and long-term service applications.
Low extractables and compliant with FDA 21 CFR §177.2600 for food-contact compatible formulations (when compounded accordingly).
Easy colorability with masterbatches and compatibility with common polypropylene (PP) and polyethylene (PE) substrates for overmolding.
Soft-touch grips and ergonomic overmolds for power tools, medical devices, and consumer electronics.
Seals, gaskets, and flexible connectors in automotive interior trim and HVAC systems.
Flexible tubing and bellows for fluid handling in industrial and appliance applications.
Reversible bonding layers in multi-material assemblies requiring recyclability and disassembly.
Food-grade packaging components such as squeezable dispensers and reusable container seals (subject to final formulation validation).
| Chemical Type | Styrene-Ethylene/Butylene-Styrene (SEBS)-based Thermoplastic Elastomer |
| Product Form | Pellets |
| Appearance | Off-white to light amber, free-flowing granules |
| Hardness (Shore A, ASTM D2240) | 80 ± 3 |
| Melt Flow Rate (200 °C / 5 kg, ASTM D1238) | 1.2–1.8 g/10 min |
| Density (ASTM D792) | 0.90–0.92 g/cm³ |
| Tensile Strength (ASTM D412) | 8–10 MPa |
| Elongation at Break (ASTM D412) | 450–550 % |
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E-mail: wangxingqiang@ericwchem.com
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