EVERBUILD Lead Mate Sealant is a low modulus, neutral cure sealant specifically designed to give exceptional adhesion to soft metals such as lead, brass etc. The product is specially formulated as an alternative to mortaring Lead Flashing and Sheet into Brick, Stone and Concrete. - 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
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Usage - 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.
- Sealing soft metals such as lead, copper and zinc.
- Parapet and roof weather sealing applications.
Advantages - 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
Shrinkage <5% Tensile Modulus at 100% Elongation ca. 0.3MPa Packaging 295ml cartridge |
Technical Information Tensile Strength 0.6MPa (ISO8339 at break) Elastic Recovery >70% (ISO7389) Movement Capability + or -25% Service Temperature -50°C to + 150°C Joint Design 6-40mm Maximum depth, 50% of joint width |
Application Information Ambient Air Temperature +5°C to + 40°C |
The above design is only a sample of the options available, for reference purposes only. Our policy of continuous improvement may result in a change of specifications without notice. If any discrepencies might be between the data sheet values and standards, we reserve the rights to make technical changes. Our company will not be held responsible, as all or any of pictures, drawings, weights and dimensions details or other elements in this document are only indicative and must not be considered contractual. Contact our sales team for other specifications or custom made products.
Contact our sales team for other specifications or custom made products.