Technical datasheet

Laprene® NEUTRO 83F000543

Supplied bySO.F.TER. (Celanese)- Last Updated on Aug 6, 2025

Laprene® NEUTRO 83F000543 by SO.F.TER. (Celanese) is a saturated (double bonds-free), recyclable SEBS (styrene-ethylene-butylene-styrene)-based TPE (thermoplastic elastomer) grade comprising elastic phase made up of SEBS rubber and plastic phase (polyolefinic nature). It is a natural colored cylindrical pellet with light characteristic odor. Plastic phase allows its processing in an easy and inexpensive way. It exhibits good transparency, elastic recovery, softness, heat adhesion on polypropylene (PP), high fatigue resistance, high thermal & electric insulation values, excellent colorability and aesthetic properties. Laprene® NEUTRO 83F000543 also exhibits excellent resistance to weathering agents, ozone, UV aging and chemical agents (bases, acids, alcohols, detergents & water solutions). Moreover, it can be processed using injection molding. It is suitable for appliances like refrigerator condensate drain valves. Compliant with Regulation (EC) No 1907/2006 (REACH).
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Laprene® NEUTRO 83F000543 properties

Mechanical properties

PropertiesValue & unitTest conditionTest method
100% Tensile Strain0.0 Visible After LoginVisible After LoginVisible After Login
Compression Set0.0 Visible After LoginVisible After LoginVisible After Login
Elongation at Break0.0 Visible After LoginVisible After LoginVisible After Login
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Other properties

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300% Modulus0.0 Visible After LoginVisible After LoginVisible After Login

Physical properties

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Laprene® NEUTRO 83F000543 Processing Guidelines

Injection Molding Processing Guidelines

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