CRL Black 1/16" x 1/2" Butyl Architectural Glazing Tape Hammers & Mallets and aluminum sash

and aluminum sash

and the check valve allows re-pumping without loss of the remaining vacuum

We combined a precision ground 122º steel cutting wheel with a solid

Especially Resistant to Plasticizers

our 17" (432 mm) extra length model

CRL Black 1/16" x 1/2" Butyl Architectural Glazing Tape Hammers & Mallets and aluminum sashAge and Weather Resistant Butyl Rubber Formula 100% Solids Content Meets AAMA Certification Used as an Exterior Primary Spacing and Glazing Seal Available in Gray and Black CRL Butyl Architectural Glazing Tape is an extruded, preformed tape furnished on release paper rolls. Based on a butyl rubber formulation with proven age and weather resistant properties, it is designed to create a long lasting, flexible weather seal between two surfaces that will