NuFlex 319 Silicone Glazing Sealant 300 mL

NuFlex^® 319 Glazing Silicone Sealant is a one-part, medium modulus, non-corrosive moisture curing 100% silicone sealant. NuFlex^® 319 has superior adhesion to most construction materials without the need for a primer. It cures to form a flexible, watertight bond to almost any substrate. NuFlex^® 319 is one of our most versatile, general use neutral cure silicone sealant.

Features:

• Neutral cure
• 100% Silicone
• NuFlex 319 has achieved GREENGUARD GOLD Certification
• Water-resistant before, during, and after cure
• RTV (Room Temperature Vulcanization)
• An excellent multi-purpose neutral cure
• Adheres to many porous substrates
• 50-year durability
• Can be applied in sub-zero temperatures
• Meets AAMA

Bonds to:

• Glass
• Plastic
• Metal
• Concrete
• Masonry
• Stone
• PVC
• Ceramic

Basic uses include:

• Exterior weatherproofing
• Sealing joints where one or more substrate is stone
• Cap, heel, & toe beads for window glazing
• Replacing glass tiles & backsplashes
• Gasket making for appliances
• Sealing PVC door tracks to the ground