This FIRESTOP Intumescent Kit is designed to suit the Asec 5 Lever BS Sashlock. Manufactured from interdens, it can be cut down to size and features zero pressure foam expansion. It has been tested to BS476 Part 22: 1987 & BS EN 1634-1: 2014 and is both 30 and 60 minute rated. The semi rigid interdens with a self-adhesive backing ensure easy application.
| Brand | Firestop |
| Stockcode | L31211 |
| Barcode | 5056240116945 |
| Fire Tested | 1/2 - 1 hour |
| Pack Quantity | 1 |
| Manufacturer Reference | FS480/INT/1 |
