GSDI™ Silcopas™ RTV Colors

Room Temperature Vulcanization (RTV)

Silcopas RTV colors can meet your color and chemical requirements

Regardless of the end application, PolyOne understands the importance of a color system that meets both your color and chemistry requirements. GSDI™ Silcopas™ Room Temperature Vulcanization (RTV) Colors can help you overcome the challenges associated with mold making, part fabrication, sealants, or outdoor applications where weatherability and opacity are critical.


  • A selection of standard colors are available
  • For custom colors, the GSDI technical team can design colors according to Pantone and RAL colors, parts, or any other color reference provided
  • Ease of use
  • Compatible with one-part and two-part systems

Please note that PolyOne GSDI does not offer pre-colored RTV sealants.

Standard Colors for Silicone Rubber

View our available selection of standard colors for liquid silicone rubber (LSR) and high consistency silicone rubber (HCR).

Name Category Description  
GSDI Advanced Dispersions Product Overview
Product Selection Guide
Learn how PolyOne's pre-dispersed colorants and additives give you the consistency and quality your products deserve

Let us help you realize your possibilities...

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