Home ProductsSilanol Terminated Polydimethylsiloxane

Transparent Polydimethylsiloxane Oil , Colorless Dimethyl Silicone Rubber

Transparent Polydimethylsiloxane Oil , Colorless Dimethyl Silicone Rubber

    • Transparent Polydimethylsiloxane Oil , Colorless Dimethyl Silicone Rubber
  • Transparent Polydimethylsiloxane Oil , Colorless Dimethyl Silicone Rubber

    Product Details:

    Place of Origin: CHINA
    Brand Name: LYRIN
    Certification: SGS
    Model Number: 107

    Payment & Shipping Terms:

    Minimum Order Quantity: Negotiation
    Price: Negotiation
    Packaging Details: Iron Drum,Net Weight 195KG
    Delivery Time: 10-15 DAYS
    Supply Ability: 800 MT MONTH
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    Detailed Product Description
    CAS No: 70131- 67- 8 Other Names: OH- Polymer
    Appearance: Colorless Transparent Liquid, White EINECS No: 203-492-7
    Type: Silicone Polymer, Industry Raw
    High Light:

    hydroxyl terminated polydimethylsiloxane

    ,

    modified silicone polymers

    Silicone Sealants and Adhesives Raw Material , Silanol Terminated Polydimethylsiloxane
     
    Product Description

    Specifications

     

    Silanol Terminated Polydimethylsiloxane CAS NO.: 70131- 67- 8 Hydroxy Silicone Oil

    • Chemical Name: Hydroxy Silicone Oil
    • Chemical Structure:

    Silanol Terminated Polydimethylsiloxane CAS NO.: 70131- 67- 8 Hydroxy Silicone Oil

    Technical data

    Item Index
    Appearance colorless,transparent liquid
    Viscosity 750-10 000cs(customized available)
    Hydroxy content 0.2-3%

     


     

    Applications

    Silanol Terminated Polydimethylsiloxane CAS NO.: 70131- 67- 8 Hydroxy Silicone Oil

    Used as an important additive for many applications. Examples are:
    1. Silane- endcapped Polyurethanes: Silane- terminated polyurethanes can be prepared by reacting traditional NCO- terminated urethane prepolymers with NQ - 351. It can react very fast with free isocyanate groups and lead to a high converted silane- endcapped product. Side reactions can be significantly reduced.
    2. The most recommended silane for endcapping Polyurethanes. It leads to colorless low- viscosity PU prepolymers with improved UV stability and reduced yellowing tendency of sealants.
    3. Glass fiber/glass fabric composites: As a finish or size constituent

     

    Contact Details
    Lyrin Industrial Corporation Limited

    Contact Person: silicone

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