Specialty Sealants

NuFlex® 333 Aquarium Silicone Sealant is a 100% silicone, one-part, moisture-curing sealant specially formulated for use in the construction of aquariums Used to create aquariums in almost any shape where the view of the fish is unobstructed Experts recommend the use of 6.4 mm (1/4”) plate glass for most tanks up to 120 L (30 US gal.) because of their “clear vision” properties

NuFlex® 302 Bath & Kitchen Silicone Sealant is a medium modulus one-component acetoxy cure, non-sag caulking material Uniquely formulated to resist mould and mildew when fully cured Excellent adhesion to ceramics, tile board, laminates such as Corian® and Arborite® and most acrylics Excellent resistance to weathering, vibration, moisture, ozone and extreme temperatures It may be applied in sub-zero weather without loss of extrusion or physical property characteristics and is effective to -46°C (-50°F)

NuFlex® 302 Bath & Kitchen Silicone Sealant is a medium modulus one-component acetoxy cure, non-sag caulking material Uniquely formulated to resist mould and mildew when fully cured Excellent adhesion to ceramics, tile board, laminates such as Corian® and Arborite® and most acrylics Excellent resistance to weathering, vibration, moisture, ozone and extreme temperatures It may be applied in sub-zero weather without loss of extrusion or physical property characteristics and is effective to -46°C (-50°F)

NuFlex® 302 Bath & Kitchen Silicone Sealant is a medium modulus one-component acetoxy cure, non-sag caulking material Uniquely formulated to resist mould and mildew when fully cured Excellent adhesion to ceramics, tile board, laminates such as Corian® and Arborite® and most acrylics Excellent resistance to weathering, vibration, moisture, ozone and extreme temperatures It may be applied in sub-zero weather without loss of extrusion or physical property characteristics and is effective to -46°C (-50°F)

NuFlex® 302 Bath & Kitchen Silicone Sealant is a medium modulus one-component acetoxy cure, non-sag caulking material Uniquely formulated to resist mould and mildew when fully cured Excellent adhesion to ceramics, tile board, laminates such as Corian® and Arborite® and most acrylics Excellent resistance to weathering, vibration, moisture, ozone and extreme temperatures It may be applied in sub-zero weather without loss of extrusion or physical property characteristics and is effective to -46°C (-50°F)

NuFlex® 302 Bath & Kitchen Silicone Sealant is a medium modulus one-component acetoxy cure, non-sag caulking material Uniquely formulated to resist mould and mildew when fully cured Excellent adhesion to ceramics, tile board, laminates such as Corian® and Arborite® and most acrylics Excellent resistance to weathering, vibration, moisture, ozone and extreme temperatures It may be applied in sub-zero weather without loss of extrusion or physical property characteristics and is effective to -46°C (-50°F)

NuFlex® 331 Exterior Siding & Trim Silicone Sealant is a primerless, non-corrosive, low modulus, neutral cure sealant that exhibits high adhesive qualities when cured Excels at bonding PVC and other plastics and is unaffected by UV and airborne chemicals Used for exterior weatherproofing, sealing joints between window frames and siding and adhering trim and siding

NuFlex® 313 Fast Cure Silicone Sealant is a one-part, 100% silicone sealant that exhibits accelerated development of its surface elastic properties It provides excellent adhesion to a wide variety of substrates It is prevalent in industrial settings where having a short set time is a requirement Used for OEM manufacturing (truck & trailer bodies), cap, heel, and toe beads for window sealing, appliance repair, reassembly, and reconditioning and sealing vinyl components where speed is important

NuFlex® 650 High-Performance Polyurethane Sealant is a one-part, flexible, polyurethane sealant and adhesive It has superior above and below grade performance and joint movement capability of ±35% Bonds to most substrates without the use of a primer and provides a permanent seal

NuFlex® 319 Glazing Silicone Sealant is a one-part, medium modulus, non-corrosive moisture curing 100% silicone sealant 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 One of Nuco's most versatile, general use neutral cure silicone sealant

NuFlex® 302 High-Temperature Silicone Sealant is a medium modulus one-component acetoxy cure, non-sag caulking material Cures to form a sturdy, rubbery solid upon exposure to moisture in the air Formulated to perform at temperatures ranging from -65° to 260°C (-85° to 500°F) under continuous operating conditions During intermittent exposure, the sealant will withstand temperatures as high as 316°C (600°F) It is ideal for many sealing and bonding applications

NuFlex® 302 High-Temperature Silicone Sealant is a medium modulus one-component acetoxy cure, non-sag caulking material Cures to form a sturdy, rubbery solid upon exposure to moisture in the air Formulated to perform at temperatures ranging from -65° to 260°C (-85° to 500°F) under continuous operating conditions During intermittent exposure, the sealant will withstand temperatures as high as 316°C (600°F) It is ideal for many sealing and bonding applications