Market leading load bearing butyl glazing strips which have excellent adhesion to timber windows and doors.

Standard Flexistrip is applied to the timber frame. Flexistrip Jumbo 15 is applied directly to the glass or glazed unit. Can be used to glaze double glazed units and many other glass types on site or in the factory to B6 and D3 glazing systems.

When used with Silfix U9 in the B6 system, they meet the requirements of BS7950 1994:7.3.1 Glazing Security in non-drained fully bedded) frames. They also conform with BS8000, NHBC and GGF standards for installing double glazed units in Glazing system B6 (Heel Bead Seal) and D3 (Drained and Ventilated).

- 20mm backing tape to glass
- Boxed in 300m
- Tape Size: 15 x 2.5mm
- Roll Size: 30m
- Available in Off-White, Mahogany and Black