Structural spacer tapes are used for structural glazing. High density, semi-rigid, double coated polyurethane foam tape with film liner, approved for use with structural silicones.
It has a highly aggressive adhesive on both sides, and a semi-rigid, open cell structure that maintains the required spacing, and allows air and moisture to reach the silicone to allow optimum curing.
Its low conductivity reduces heat transfer and inhibits condensation on windows, doors and metal systems.
It’s available in an architectural black finish in a variety of sizes and thickness.