Everbuild Everflex Lead Mate Sealant is a low modulus, neutral cure sealant specifically designed to give exceptional adhesion to soft metals such as lead, brass, copper and zinc etc. Everbuild Everflex Lead Mate is specially formulated as an alternative to mortaring lead flashing and sheet into brick, stone and concrete. Everflex Lead Mate Sealant's low dirt pick up, excellent flexibility, high and low temperature resistance and excellent weathering properties make it incredibly useful and easy to work with compared to other sealing methods. Apply using a sealant / caulk gun applicator.
- As an alternative to mortaring in Lead flashing and sheet into brick, stone and concrete. Suitable as an expansion joint sealant. Weather sealing and joint sealing to pre-formed panels as well as Parapet and roof weather sealing applications.
- Excellent adhesion to metals - will not stain (cement) or corrode soft metals such as lead, copper and zinc.unlike most conventional sealants
- Excellent flexibility +/- 25% and Low (<5%) shrinkage during vulcanisation with excellent low and high (+150Â°C) temperature resistance.
- High resistance to plasticizer migration - may be used over water based and solvent based paints and Low dirt pick up