34x100x16.5mm Bridge Glazing Packers are wide bridge packers designed for glazing systems that need a broader support platform inside the rebate. With a 34mm width and 100mm length, these BP34 packers provide a wider bearing area than smaller bridge packers such as 24mm, 26mm, 28mm, or 30mm options. This makes them useful where the glazing channel is wider, the flat packer needs more support underneath, or the sealed unit benefits from a larger raised support point. The bridge profile raises the packing area away from the rebate base. This allows installers to create a stable surface for glass support while helping prevent the lower drainage route from being blocked by the packer. Made from polypropylene, these packers are rigid, moisture-resistant, and suitable for professional glazing installation work across windows, doors, conservatories, and curtain walling. Why installers choose 34x100x16.5mm Bridge Glazing Packers: Wide 34mm support face for larger glazing channels Helps create a raised platform beneath flat glazing packers Useful where smaller bridge packers do not provide enough width Helps maintain drainage and ventilation clearance in the rebate 100mm length provides a stable bearing area 3mm thickness for lower-height support in wider channels Polypropylene construction for durable trade use These BP34 bridge glazing packers are a practical option where a wide but relatively low-height bridge support is required inside the glazing rebate. What the 3mm Thickness is Used For 3mm – Wide Low-Profile Bridge Support Used where the rebate needs a broad raised support point without adding too much height. Best for: Wider glazing rebates Supporting wider flat glazing packers Low-height bridge packing Maintaining drainage clearance beneath the support point Window, door, conservatory, and curtain walling glazing work
