440 Tape

Chemically compatible glazing tapes for use with Tremco sealants

Tremco 440 Tape is a 100% solid polyisobutylene cross-linked butyl, preformed sealant.


  • Non-Compression glazing of:
     •  Vision Lites
     •  Spandrel panels in PVC, metal or timber frames, in low-rise building construction
  • Lap sealing between panels such as:
     •  Steel
     •  Aluminium
     •  Porcelain
  • Variety of other joint applications subjected to sheer between similar or dissimilar materials.


  • No frequently asked questions for this product