Technical datasheet

Vinnolit® MP 7151

Supplied byWestlake Vinnolit- Last Updated on Jul 22, 2025

Vinnolit® MP 7151 by Westlake Vinnolit is a fine-grained PVC homopolymer with medium emulsifier content. It exhibits fast mixing/dispersion properties with high-speed mixers, a good gelation rate, very good potlife, and good thermostability. Shows good adhesion on textile substrates. Yields plastisols exhibiting very low viscosity at low/ high shear rates and Newtonian flow characteristics even at low plasticizer contents (40-60 phr). Applications include very low viscosity plastisols with high filler loading for fabric impregnation e.g. in conveyor belting carcasses, flooring, and carpet tile backings. Recommended for compact wall covering, artificial leather, dipped gloves immersion, textile coating, toys, and ball rotational molding. Vinnolit® MP 7151 is registered with ECL (Existing Chemicals List), ENCS (Handbook of Existing and New Chemical Substances), AICS (Australian Inventory of Chemical Substances), IECSC (Inventory of Existing Chemical Substances in China), DSL (Domestic Substance List), PICCS (Philippine Inventory of Chemicals and Chemical Substances), TSCA (Toxic Substance Control Act Chemical Substance Inventory) and REACH (Regulation (EC) No 1907/2006).
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Vinnolit® MP 7151 properties

Mechanical properties

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Other properties

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Physical properties

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Thermal properties

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