Type BP28 Bridge Packers

Price range: £15.24 through £45.76 Exc. VAT

Bridge packers for 28 mm glazing systems. Designed to maintain free drainage under the glass unit while providing firm, non-compressible support. Ideal for uPVC, aluminium, and timber glazing where moisture control and precise spacing are critical.

🚚 Order by 1 pm: same-day dispatch (Mon–Fri) UK Flag UK-held stock 💳 Card / PayPal / Stripe 🧾 VAT invoices included See our full Size & Colour Guide →

Product Overview

Type BP28 Bridge Packers are precision-moulded shims used in 28 mm glazing systems to support sealed units while keeping drainage and airflow unobstructed beneath the glass.

The raised bridge design prevents water build-up, helping protect glass edges and gaskets from damage caused by trapped moisture or compression.

Made from polypropylene, these packers won’t rot, warp, or compress over time.

Key benefits:

  • Maintains proper drainage and ventilation under glass units
  • Prevents seal stress, leaks, and condensation
  • Non-compressible, crack-resistant
  • Consistent 28 mm width for standard glazing systems
  • Trusted by trade installers for windows, doors, and conservatories

Built to last, BP28 Bridge Packers deliver reliable, long-term performance for both residential and commercial glazing applications.

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Technical Specifications

Product codeType BP28
Dimensions28 mm × 100 mm
Thickness range5 mm only
MaterialPolypropylene
Colour codingBlack
Pack sizesStandard and trade boxes
ApplicationsGlazed units, curtain walling, doors, conservatories
Country of stockUK-held stock

🚚 Delivery & Trade Info

  • Same-day dispatch for orders placed before 1 PM (Mon–Fri)
  • Standard, Express, and Next-Day UK delivery options
  • VAT invoice included with every order
  • Bulk trade pricing available for larger quantities

🧾 Need Help?

For trade advice or assistance choosing the right packer thickness, contact us at support@glazingpacker.co.uk