Low modulus, neutral cure sealant for lead flashing and soft metals everbuild lead mate sealant is a high-performance, low modulus, neutral cure silicone sealant specifically designed for adhesion to soft metals such as lead, brass, and copper. It serves as an effective alternative to traditional mortaring methods for securing lead flashing and sheet into brick, stone, and concrete. Key features & benefits exceptional adhesion: bonds effectively to metals without staining or corroding soft metals, unlike conventional sealants. Flexible & durable: offers excellent flexibility with 25% movement capability, accommodating structural movements. Weather resistant: provides outstanding external weathering properties, withstanding temperatures from -50 c to 150 c. Low dirt pick-up: maintains a clean appearance over time, reducing maintenance needs. Minimal shrinkage: exhibits low 200% iso8339 . Elastic recovery: 70% iso7389 . Movement capability: 25%. Service temperature: -50 c to 150 c. Skin time: 30 45 minutes. Shelf life: 12 months from date of manufacture when stored in original unopened containers between 15 c and 30 c. Application instructions surface preparation: ensure surfaces are clean, dry, and free from dust, grease, and other contaminants. Priming: priming is generally not required, but testing on small areas is recommended. Application: cut the tip of the cartridge, attach the nozzle, and cut to the desired width. Apply using a standard sealant gun. Smooth the seala...
InStock.netWebDelivery 1-4 days | Cost: £ 4£ 5.94