Flexible water & weatherproof mortarSiroflex SX Contractors Lead Sheet sealant is a flexible mortar which provides a water and weatherproof seal. It has good UV resistance and cures under the influence of humidity to form a durable elastic rubber seal.
- Versatile sealant
- Neutral curing, almost odourless
- Sanitary formulation
- Good resistance to UV, water and weather
AREAS OF APPLICATIONSpecially formulated to point lead into brickwork. Provides good adhesion to lead and most roofing substrates.