Product Description
SikaSeal® Lead is a professional low-modulus, neutral-cure sealant specifically developed for sealing and bonding lead flashing, sheet metal and other soft metals. It provides excellent adhesion to lead, copper, zinc and brass without corroding the metal, making it ideal for roofing, flashing and external weatherproofing applications.
Specially formulated as a convenient alternative to traditional mortar, SikaSeal Lead can be used to secure lead flashing and sheet into brick, concrete and stone. Its flexible formulation accommodates joint movement of up to ±25%, helping to create a durable, weather-resistant seal that remains effective as building materials expand and contract.
With excellent resistance to external weathering and service temperatures ranging from -50°C to +150°C, this specialist lead sealant is suitable for demanding roofline and exterior construction applications. It can also be used for expansion joints, pre-formed panels, parapets and general weather sealing.
- Excellent adhesion to metals - will not stain (cement) or corrode soft metals unlike most conventional sealants.
- Low dirt pick up.
- Excellent flexibility +/- 25%.
- Excellent low and high (+150°C) temperature resistance.
- Low (<5%) shrinkage during vulcanisation.
- High resistance to plasticizer migration - may be used over water based and solvent based paints.
- Excellent external weathering properties. Certified under the harmonized European standard EN15651 for façade interior, exterior and cold climate applications in compliance with the Construction Product Regulation
- Previously known as Everbuild Lead Mate
Box Size: 12 Pcs