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Magnasoft* 800L Carboxyl-Terminated Silicone Fluid

Durable Waterproofing, Smooth Feel

A silicone fluid end-blocked with carboxyl-functionality, Magnasoft 800L carboxyl-terminated silicone fluid may provide durable, long-lasting waterproofing. Typically effective across virtually all types of chrome-tanned leather manufacturing processes (as tested by the Maeser method), Magnasoft 800L carboxyl-terminated silicone fluid may be an excellent candidate for demonstrating minimal impact on the coloring and shading of leather to prevent yellowing. Easily emulsified for the wet processing of leather, Magnasoft 800L carboxyl-terminated silicone fluid may impart a soft, smooth feel to processed leather.

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  • Technical Documents

  • Technical Data Sheets

Magnasoft* 800L Marketing Bulletin
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More About Magnasoft* 800L Carboxyl-Terminated Silicone Fluid

Magnasoft 800L carboxyl-terminated silicone fluid typically reacts well with chromium salts found in tanning agents and is normally compatible with most chemicals used in fat-liquoring processes. Magnasoft 800L carboxyl-terminated silicone fluid may also be a good candidate to modify thermoplastic and to use with thermosetting resins with silicone hybrid.

Potential applications for Magnasoft 800L carboxyl-terminated silicone fluid include: 

  • Waterproof fat liquor for chromium-tanned leather, vegetable-tanned leather and fur
  • Hand modifier with hydrophobicity for leather used in furniture, hand bags and garments
  • Modifying silicone hybrid thermoplastic and/or thermosetting resins

For key features, typical benefits and physical properties, potential applications, and more, please download the marketing bulletin on this page.

* Magnasoft is a trademark of Momentive Performance Materials Inc.

 

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*The marks followed by an asterisk (*) are trademarks of Momentive Performance Materials Inc.