Type FP9 Glazing Packers are designed for precision packing and alignment in smaller glazing systems, including uPVC, aluminium, and timber frames. At 9 × 100 mm, these packers are ideal for applications where space is limited but accuracy and load support are essential. Each packer provides consistent thickness and strength to maintain correct glass positioning, prevent frame distortion, and ensure long-lasting structural integrity. Made from polypropylene, they resist rot, moisture, and temperature changes — making them suitable for both internal and external use. Key Benefits: Ensures accurate levelling and alignment of glass units Prevents frame distortion and gasket stress Compact design perfect for tight glazing spaces Durable, rot-proof, and weather-resistant construction Colour-coded by thickness for fast on-site use Compatible with uPVC, timber, and aluminium frames Ideal for use in windows, small glazed units, patio doors, and conservatories, FP9 Glazing Packers are trusted by installers nationwide for reliable, repeatable results. What Each Thickness is Used For 1 mm – Precision Adjustment & Fine Tuning Used for very small corrections where accuracy is critical. Best for: Fine alignment in tight spaces Minor levelling adjustments Final positioning of glazing units 2 mm – Light Levelling & Small Corrections Ideal for slightly uneven surfaces in compact installations. Best for: Small spacing adjustments Minor frame inconsistencies Light support in narrow glazing channels 3 mm – Standard Packing in Tight Applications The thickest option in this range, used where slightly more support is required. Best for: General glazing in smaller frames Moderate spacing corrections Supporting lightweight sealed units
