SEALANT TAPE COMPRISING OFFSETTING PARTICLES

摘要

A mastic sealing strip comprising a continuous sealant composition in which are located deformable offsetting particles for, in use, defining a minimum thickness of the sealing strip when placed between two surfaces to be sealed. The Young's modulus of the deformable offsetting particles is between 0.1 GPa and 15 GPa. The strip enables glass panels to be sealed with a much reduced incidence of cracking.