Leech Adhesives created a superior Silicone Rubber Sealant that uses the Room Temperature Vulcanizing Process (RTV). It is perfect for interior and exterior sealing and caulking. This gives our sealant excellent flowability, low shrinkage, along with exceptional aging resistance when sealing windows, doors, tubs, showers, counters, baseboards and A/C units. The Leech Adhesives Silicone Rubber Sealant can also be used on RVs, boats and automobiles. When you want to seal it right “Stick with Leech”
Sealant cures to flexible, watertight rubber seal
Resistant to extreme temperature & weather
Resistant to sun & ultraviolet rays
Does not crack, shrink, crumble
Adheres to metal, glass, marble, tile, ceramic, porcelain, painted surfaces, non-oily woods, rubber and many plastics
Product Characteristics:
Tack free time approximately 20 minutes
Not recommended for applications that exceed 450⁰F, structural silicone glazing, vinyl windows or siding, prolonged water immersion, porous substrates, or materials that bleed oil or solvents
Conventional paints will not adhere to product
