10x80mm Wedge Glazing Packers

10x80mm Wedge Glazing Packers are slim tapered packers used to tighten and stabilise insulated glass units inside the sash or frame.

The wedge shape allows the packer to slide into the glazing gap and apply controlled pressure as it is positioned. This makes it useful where the glass unit needs to be held more securely, where small gaps need to be taken up, or where the installer needs to fine-tune the unit position after the main support packers are in place.

At 10mm wide and 80mm long, these WP10A wedge packers provide a narrow fitting option for slimmer channels while giving slightly more width than 9mm wedge packers. They are suitable for window and door glazing work, including toe-and-heel adjustment, sash alignment, and reducing unwanted unit movement.

Made from polypropylene, these packers are durable, moisture-resistant, and suitable for professional glazing installation work.

Why installers choose 10x80mm Wedge Glazing Packers:

• 10mm width for slim glazing channels
• Tapered profile helps tighten the glazed unit
• Useful for taking up small gaps inside the sash or frame
• Helps reduce movement after the unit is positioned
• Suitable for toe-and-heel adjustment work
• Polypropylene construction for firm, reliable wedging

These 10x80mm wedge glazing packers are a practical choice where installers need a narrow wedge for controlled tightening rather than a flat spacing packer.

What Each Taper is Used For

2-4mm – Fine Wedging & Light Gap Take-Up

Used where the glazing gap is small and only a gentle taper is needed.

Best for:

• Fine glass positioning
• Light unit tightening
• Small gaps in narrow channels
• Minor toe-and-heel correction
• Reducing slight movement in the sash or frame

3-5mm – Stronger Adjustment & Firmer Hold

Used where a slightly deeper wedge is needed for more grip or support.

Best for:

• More noticeable gap take-up
• Firmer sash or unit stabilisation
• General glazing adjustment work
• Supporting units after initial positioning
• Installations where 2-4mm is not enough