NuFlex 319 Silicone Sealant - Clear

NuFlex® 319 Glazing Silicone Sealant is a one-part, high-modulus, non-corrosive, and moisture-curing 100% silicone sealant. Superior adhesion to most construction materials without primer. Cures to form a flexible, watertight bond to glass, plastic, metal, concrete and masonry, and factory- and field-installed metal building systems.

FEATURES:

• Primerless and non-corrosive with a non-offensive odor
• All season gunnability from -37 °C to 60 °C (-38 °F to 140 °F)
• Durable and unaffected by sunlight, rain, freeze/thaw conditions, ozone or airborne chemicals
• Long life: cured sealant remains permanently flexible and will not shrink, crack, dry out or become brittle
• 100% silicone
• 100% RTV
• 50-year durability
• Excellent multipurpose neutral cure
• Adheres to many porous substrates

APPLICATION:

• NuFlex® 319 is a conventional glazing weather sealant used for sealing windows, doors, metal building flashings, eaves, troughs, and fittings. Also for use as the primary seal/bedding compound in factory-made windows.

SPECIFICATIONS: