Stelmax 1961 Gap Filler

Product Overview

Stelmax 1961 and 1965 Gap Filler & Sealant are both easily applied PVC resin, pigment, plasticiser and solvent mixes, that will gap fill and bond readily to form maintenance free joints of exceptional strength when used to bond and fill rigid and plasticised PVC. Good adhesion can also be achieved when used with many porous substrates. 1961 and 1965 products are extensively used within the window industry for the installation of frames and attachments.

• Ensure surfaces to which the sealant is to be applied are clean and dry.
•  Cut away the sealed tip of the 1961 300gm cartridge with a sharp blade,
• Attach the appropriate tapered applicator nozzle
• Trim the applicator nozzle to the desired aperture.