28x100mm Bridge Glazing Packers

28x100mm Bridge Glazing Packers are designed for glazing installations where a 28mm-wide raised support platform is required inside the frame rebate.

The 28mm width makes these bridge packers a natural choice for jobs where 28mm flat glazing packers are being used above the bridge. Instead of placing the flat packer directly into the rebate, the bridge packer creates a lifted support bed, helping the installer set the glass unit correctly while keeping the lower part of the rebate available for drainage and airflow.

With a 100mm length and 11.5mm bridge profile, BP28 packers provide a stable and practical bearing area for professional glazing work. The 4mm thickness gives a moderate lift, making this product useful where the installation needs more than a very shallow bridge packer but does not require a deep 10mm build-up.

Made from polypropylene, these packers are rigid, moisture-resistant, and suitable for window, door, conservatory, and curtain walling applications.

Why installers choose 28x100mm Bridge Glazing Packers:

• 28mm width pairs well with 28mm flat glazing packers
• Helps create a raised bearing surface inside the rebate
• Useful where the glass support point needs moderate elevation
• Keeps the flat packer away from the lower drainage channel
• 100mm length provides a consistent support bed
• Polypropylene construction for firm, durable support
• Suitable for uPVC, aluminium, and timber glazing systems

These BP28 bridge glazing packers are a useful option when the installation needs a 28mm support width with a controlled 4mm height for setting and supporting insulated glass units.

What the 4mm Thickness is Used For

4mm – Moderate Raised Support for 28mm Glazing Setups

Used where a 28mm glazing system needs a raised packing point with a controlled amount of lift.

Best for:

• Pairing with 28mm flat glazing packers
• Creating a raised setting point inside the rebate
• Supporting sealed units in drained glazing systems
• Installations where a 5mm or 10mm bridge packer would be too high
• Window, door, conservatory, and curtain walling glazing work