20cm*5m Waterproof Butyl Rubber Strip Roof & Drainage Ditch 1000mm x 400mm

Premium Adhesion for Rough, Uneven Surfaces Butyl-based adhesive bonds instantly to metal, wood, plastic, PVC, concrete, and textured materialsno slipping or peeling! Perfect for rusty roofs, cracked pipes, and uneven seams where ordinary tapes fail. 100% Waterproof & All-Weather Resistant Butyl rubber layer creates a flexible, impermeable barrier that stops leaks, prevents moisture damage, and resists UV rays. Withstands extreme temperatures (-40F to 240F), heavy rain, and humidity for long-lasting durability. | SPETLEK 20cm*5m Waterproof Butyl Rubber Strip Roof & Drainage Ditch in Silver | Size: 1000mm x 400mm