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    2 Products

    Self-Leveling Silicone Rubber Sealants with Material Certification

    Image of Product. Front orientation. Sealants. Self-Leveling Silicone Rubber Sealants with Material Certification.
    These sealants include a material certificate with traceable lot number, test report, and product shelf life. Thinner than non-sagging sealants, these sealants flow easily into cracks and have a smooth finish. They’re also known as RTV (room-temperature vulcanizing).
    Elongation indicates flexibility—the higher the value is, the more a sealant can stretch. These sealants are good for use between dissimilar materials and in environments with wide temperature fluctuation.
    Container
    Mfr. Model
    No.
    Size, fl.
    oz.
    Type
    Begins to
    Harden, min.
    Reaches Full
    Strength, hr.
    Elongation
    Tensile Strength,
    psi
    Hardness Rating
    Temp. Range,
    ° F
    Food Industry Std.
    Mil. Spec.
    Certification
    For Joining
    Color
    Each
    Momentive Silicone Rubber
    RTV1182.8Tube2024325%325Soft (Durometer 25A)-75 to 400FDA Compliant 21 CFR 177.2600
    NSF/ANSI 51
    MIL-A-46106 Group I Type IIMil. Spec.
    UL Recognized Component
    Glass
    Masonry
    Metal
    Plastic
    Rubber
    Wood
    Metal to Glass
    Metal to Plastic
    Metal to Rubber
    Plastic to Glass
    Plastic to Rubber
    Rubber to Glass
    Clear6604A46000000
     

    Self-Leveling Silicone Rubber Sealants

    Image of Product. Front orientation. Sealants. Self-Leveling Silicone Rubber Sealants, Tube.

    Tube

    Thinner than non-sagging sealants, these flow easily into cracks and have a smooth finish. Made from silicone rubber, sealants are RTV (room-temperature vulcanizing).
    Elongation and joint compression/expansion tolerance indicate flexibility—the higher the values are, the more joint movement sealants can sustain. Sealants that are good for joining dissimilar materials also work well in environments with wide temperature fluctuation.
    Container
    Temp.,
    ° F
    Mfr. Model
    No.
    Size, fl.
    oz.
    Type
    Begins to
    Harden, min.
    Reaches Full
    Strength, hr.
    Elongation
    Joint Compression/Expansion
    Tolerance
    Tensile Strength,
    psi
    Hardness Rating
    Min.
    Max.
    For Joining
    Color (Clarity)
    Each
    Momentive Silicone Rubber
    RTV1182.8Tube2024325%Not Rated325Soft (Durometer 25A)-75400Glass
    Masonry
    Metal
    Plastic
    Rubber
    Wood
    Metal to Glass
    Metal to Plastic
    Metal to Rubber
    Plastic to Glass
    Plastic to Rubber
    Rubber to Glass
    Clear (Semi-Clear)6604A36000000
     
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