Lead Mate Sealant

Everflex Lead Mate Sealant is specially formulated as an alternative to mortaring lead flashing and sheet into brick, stone and concrete, providing a fully waterproof joint that will not crack or shrink.  


Excellent adhesion to metals 

Low dirt pick up 

Excellent flexibility +/- 25% 

Excellent low and high (+150°C) temperature resistance 

Suitable as an expansion joint sealant 

Low (<5%) shrinkage during vulcanisation 

High resistance to plasticiser migration – may be used over water and solvent based paints 

Excellent external weathering properties 

Certified to the European standard EN15651 for façade use internally in compliance with the Construction Product Regulation 

Stock : 25
24-48 hrs Delivery