Calder Lead Sheet Sealant is an alternative to traditional mortar pointing when fixing lead sheets and flashings. This silicon-based sealant is specifically designed for pointing joints between lead and masonry or brickwork to create a flexible, long-term joint capable of absorbing changes in temperature. This high-performance sealant allows for a quick, clean and easy installation. It comes in a 290ml cartridge, which fits easily in a standard caulking gun.
Apply to all newly installed lead
Specifically developed for the industry by Calder on behalf of the Lead Sheet Association
It is a much more efficient solution than pointing with wet mortar, particularly in extremes of temperature
1 litre covers approximately 60m2
2 litres
Technical specification
Supplier Part Number87F102A1Range DescriptionLead Flashing AccessoriesBrand NameCalder