Bostik Flashband Original is a self-adhesive sealing bitumen strip which bonds instantly to provide a permanent watertight seal in all climates
Bostik Flashband Original is easily applied using hand pressure and a seam roller, with no requirement for special equipment for cutting, forming or fixing
Lasts up to 15 years. Available in a range of sizes
Sika® 4A Water Stop is a ready to use quick setting leak stopping liquid which is mixed with water and ordinary portland cement to produce a paste for leak stopping...
