BELSIL® SPR 45 VP is a solvent-free phenyl silicone resin. This product is produced for use as a film former in cosmetic applications.

  • INCI Polyphenylsilsesquioxane


BELSIL® SPR 45 VP combines the good film forming properties of silicone resins with high gloss and shine. Due to the high refractive index caused by the phenyl groups, BELSIL® SPR 45 VP provides up to 50 % higher gloss than standard silicone resins.

These special properties predestine BELSIL® SPR 45 VP as a raw material for color cosmetics, skin care and sun care products.



Maximum temperature allowed during storage and transportation: 30 °C

The 'Best use before end' date of each batch is shown on the product label.

Storage beyond the date specified on the label does not necessarily mean that the product is no longer usable. In this case however, the properties required for the intended use must be checked for quality assurance reasons.

Sales and support

Wacker Chemical Corporation
3301 Sutton Road
Adrian, MI 49221-9397
United States
+1  888  922-5374 (Phone)

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