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Thermoplastic, Elastomeric Glass and Siding Sealant Tremco® 830 is a one-part, thermoplastic elastomer that provides a high-performance, flexible seal in glazing and siding applications.

BASIC USES

  • In glazing applications, Tremco 830 is used for face bedding, cap beads and sealing miter joints in window profiles
  • For siding applications, use with sill trim, flashings, fascia, J-trim, F-channel, and crown molding
  • Also used for sealing the perimeters of wood, PVC, and aluminum residential windows and doors