Product overview
Product overview
Bitumen foam Biseal 2.0m length 25 x 15mm is a compressible sealing strip used to close gaps in roofing, cladding, and general construction joints. Manufactured from bitumen-impregnated foam, it provides a flexible seal that accommodates minor movement and surface irregularities. Supplied in 2.0 metre lengths, it is suitable for use where a rectangular seal profile is required. Install onto clean, dry surfaces and compress to suit the joint size for effective sealing performance.
Key features
- Bitumen-impregnated foam sealing strip
- 25 x 15mm rectangular profile
- 2.0 metre length
- Compressible to suit joint variation
- Helps reduce water and dust ingress
- Suitable for roofing and cladding applications
- Allows for minor movement
- Install on clean, dry surfaces
Common uses
- Roof and wall junction sealing
- Cladding gap infill
- Flashing interface sealing
- Shed and garage construction
- General weatherproofing tasks
- Building maintenance work