Part # M1-black   Price $12.25

M-1 forms a tough elastic waterproof seal to most roofing materials, masonry, wood, glass, aluminum, and foam. M-1 bonds well to most building surfaces including metal flashing, copings, skylights, and HVAC surfaces.

• Solvent Free
• Apply to wet surface
• Non-slump for easy vertical and overhead applications
• Fast setting and paintable in 24 hours
• UV resistant and will not suntan
• Apply at temperatures as low as 32ºF