Yudu County, Ganzhou, Jiangxi, China sales3@boxa-chem.com 748718781@qq.com
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Silicone Sealant

    Specifications

    HS Code

    935807

    Chemical Composition Silicone polymers (polysiloxanes)
    Cure Method Acetoxy, neutral cure, or oxime
    Color Clear, white, black, grey, various colors
    Consistency Paste or gel
    Flexibility High
    Water Resistance Excellent
    Temperature Resistance -50°C to +200°C (varies by product)
    Adhesion Strong on glass, metal, ceramics, and some plastics
    Uv Resistance Excellent
    Mildew Resistance Good (especially for bathroom/kitchen grades)
    Skin Over Time 5-30 minutes (approximate, varies by product)
    Full Cure Time 24-48 hours
    Elongation At Break Approx. 200-500%
    Hardness Shore A 15-40 (varies by formula)

    As an accredited Silicone Sealant factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing Silicone Sealant is packaged in a 300ml white plastic cartridge tube with a nozzle, clearly labeled with product details and instructions.
    Container Loading (20′ FCL) 20′ FCL can load around 1,700-1,800 cartons of Silicone Sealant, typically packed in 24 cartridges per carton, securely palletized.
    Shipping Silicone Sealant should be shipped in tightly sealed, original containers to prevent leaks or contamination. Store and transport in a cool, dry, well-ventilated area away from heat, flames, or direct sunlight. Handle with care to avoid container damage. Comply with all relevant transportation regulations and safety requirements for chemicals.
    Storage Silicone sealant should be stored in its original, tightly sealed container in a cool, dry, and well-ventilated area, away from direct sunlight, heat sources, and incompatible substances like strong acids and bases. Keep the storage area below 27°C (80°F) and avoid freezing. Ensure containers are clearly labeled, upright, and kept away from ignition sources to maintain product quality and safety.
    Shelf Life Silicone sealant typically has a shelf life of 12–18 months when stored unopened in a cool, dry location away from sunlight.
    Free Quote

    Competitive Silicone Sealant prices that fit your budget—flexible terms and customized quotes for every order.

    For samples, pricing, or more information, please call us at +8615365186327 or mail to sales3@boxa-chem.com.

    We will respond to you as soon as possible.

    Tel: +8615365186327

    Email: sales3@boxa-chem.com

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    Certification & Compliance