Description
Polyflash 300mm x 20m delivers broad coverage for flashing and damp‑proofing details. The bitumen‑coated aluminium foil core provides a balance of flexibility and strength, dressing neatly over complex profiles while resisting tearing. Use in cavity trays, parapets, and wide junctions to form a durable moisture barrier. Compatible with mortar bedding or suitable adhesives, it is ideal for new builds and remedial works requiring dependable flashing solutions.




2hrs.