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JF-6030 High Performance Silicone Weather Resistant Sealant
Silicone Sealant

JF-6030 High Performance Silicone Weather Resistant Sealant

FJ-6030, after curing, is suitable for use in environments ranging from -40°C to +300°C. This product significantly reduces the adverse effects of harsh weather conditions on the surface of the sealant during curing. It is mainly used for sealing joints in high-rise and super high-rise curtain walls as well as roof building joints.

    Feature

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    Fast curing; Excellent flexibility 
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    Excellent weather resistance & UV resistant & Ozone resistant & High and low temperature resistant
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    Waterproof when cured
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    Non-corrosive to metal and coated glass.

    Unvulcanized paste

    Typical general characteristics

    Inspection Method

    Value

    Density at 23°C

    ISO 1183-1 A

    1.02 g/cm³

    Consistency

    ISO 7390

    non-sag

    Extrusion rate at 23°C

     

    350 ml/min

    Skin forming time at 23 °C / 50 % r.h.

     

    Approx. 5-8 min

    Curing at 23 °C / 50 % RLF

     

    Approx. 3 mm/day

    Vulcanized rubber

    After 4 weeks´storage at 23°C / 50 % r.h.

    Modulus at 100 % elongation

    ISO 8339

    0.55 N/mm²

    Tensile strength

    ISO 8339

    1.1 N/mm2

    Elongation at break

    ISO 8339

    250 %

    Hardness Shore A

    ISO 868

    32

    Precautions

    ● Not suitable for use on surfaces that bleed oils, plasticizers, or solvents.
    ● Not suitable for use in ventilated areas.
    ● Not suitable for use on frosty or damp surfaces.
    ● Avoid contact with rubber materials, acidic substances, and alkaline substances.
    ● Avoid contact with acidic or alkaline substances.
    ● Not suitable for continuous water immersion or year-round humid environments.

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