Product Overview

CRL Foam Glazing Tape is a closed-cell polyethylene foam sealant in tape form. The aggressive acrylic adhesive is specifically formulated to position the foam on curved or irregular surfaces with minimal pressure. It adheres to wood, vinyl, aluminum, and glass and is particularly useful as an exterior glazing sealant, especially when glass repositioning is crucial before the final setting.

This tape is designed to serve as a primary or secondary seal in various glazing systems. It is self-shimming and doesn't require shims or spacers. The tape is constructed with a patented cellular structured foam that is highly resistant to weathering and water absorption and provides a long-lasting superior seal.

Please remember the following information about CRL Foam Glazing Tape:

• It has excellent adhesion to wood, vinyl (rigid PVC), aluminum, and glass.
• It offers superior resistance to weathering, oxidation, and UV exposure. 
• It meets AAMA 810.1 Certification and features an aggressive adhesive. 
• The service temperature range is from –40°F to 180°F (-40°C to 82°C), and it is available in gray and black.

Key features of CRL Foam Glazing Tape with adhesive on two sides:

• Requires no clean-up, is easy to handle, and has no waste or special application equipment required.
• Provides a consistent and accurate application with no need for shims. 
• Remains flexible at low temperatures and dimensionally stable at high temperatures. 
• Features special non-yellowing, non-staining water-white adhesives that provide a clean, aesthetic appearance. 
• Offers superior resistance to weathering, oxidation, and ultraviolet exposure. 
• Effectively seals against water, dust, and light. 
• Comes in a variety of available sizes.

To establish an effective moisture seal, maintain a minimum of 30% compression. Apply with firm, uniform pressure to a clean, dry surface without stretching. Tape intersections should have a thin bead of approved sealant applied. The in-service temperature range is –40°F to 180°F (-40°C to 82°C), and it is compatible with other sealing and glazing compounds.

Product Warning: CRL Vinyl Foam Glazing Tape must be compressed 15 percent to maintain an effective seal. In small lites, apply pressure directly to the glazing tape when installing glazing stops. For most lites, use a compression wedge gasket.