32mm Flat Glazing Packers

32mm Flat Glazing Packers are wide plastic packers used to support and align glazed units during professional installation work.

With a 32mm width and 100mm length, these packers give installers a larger contact area than 28mm and 30mm flat packers. This can be useful when fitting larger units, working with wider glazing channels, or supporting glass where a broader bearing surface is preferred.

Made from polypropylene, FP32 packers are firm, durable, and resistant to moisture. They help keep units correctly positioned while reducing the risk of uneven support points during installation.

Why installers choose 32mm Flat Glazing Packers:

• 32mm width provides a broad support surface under glazed units
• Suitable for wider glazing channels and larger installation work
• Helps position sealed units accurately before final fixing
• Useful for windows, doors, conservatories, and curtain walling
• Rigid polypropylene construction for dependable support

These packers are a practical option for installers who need wider flat glazing packers for larger or more demanding glazing applications, while still having a full range of thicknesses for controlled on-site adjustment.

What Each Thickness is Used For

1mm – Small Corrections & Final Adjustment

Used where only a very fine adjustment is needed after the main support packers are in place.

Best for:

• Final levelling of sealed units
• Small height corrections
• Fine adjustment in wider glazing channels
• Combining with other thicknesses for precise packing

2mm – Light Support & Minor Gap Filling

Useful when a small amount of extra lift or spacing is required.

Best for:

• Minor levelling work
• Small gaps under units
• Light spacing corrections
• Fine positioning during installation

3mm – Everyday Glazing Support

A versatile thickness for routine packing and positioning work.

Best for:

• General glazing installation
• Standard support under sealed units
• Door and window fitting
• Building up packer height in layers

4mm – Medium Levelling Adjustment

Used where a moderate correction is required across the base of the unit.

Best for:

• Medium gap filling
• Levelling larger glazed units
• Correcting uneven support areas
• General trade glazing work

5mm – Larger Gap Packing

Provides additional lift where a thicker support packer is needed.

Best for:

• Larger spacing requirements
• Supporting heavier sealed units
• Base packing in wider channels
• More visible levelling corrections

6mm – Heavy Support & Maximum Adjustment

The thickest option in this range, used when stronger spacing and support are needed.

Best for:

• Large gaps below glazed units
• Heavy-duty support points
• Bigger window or door units
• Installations where firm base packing is required