NUCO

NuFlex® 620 AL Sausage Gun is designed for large volume applications using 591 mL foil sausages. Made from high-quality steel, it will provide years of trouble-free service.

NuFlex® 446 Acoustical Vapour Barrier Adhesive is a specially formulated non-skinning, non-hardening, permanently flexible acoustical and vapour barrier sealant. Designed for perimeter sealing polyethylene vapour barrier over fibreglass batt or other insulation, metal roof panel rib sealant and bedding sealant.

NuFlex® 446 Acoustical Vapour Barrier Adhesive is a specially formulated non-skinning, non-hardening, permanently flexible acoustical and vapour barrier sealant. Designed for perimeter sealing polyethylene vapour barrier over fibreglass batt or other insulation, metal roof panel rib sealant and bedding sealant.

NuFlex® 456 Heavy Duty Adhesive is a versatile, low VOC professional strength adhesive that exceeds the APA’s AFG-01 specification. This adhesive is suitable for a wide range of construction applications. Typically used for adhering large panel-type substrates to most common construction materials, glue assist for flooring installations and reducing floor squeaks by using as a subfloor adhesive.

NuFlex® 458 All Weather Subfloor Adhesive is the professional’s choice for subfloor installations and general plywood use. It is ideal for particleboard, OSB and engineered lumber as well as wet, frozen and treated lumber. It offers a strong initial tack, provides superior strength and remains permanently flexible. It reduces the amount of nailing, increases floor rigidity and helps eliminate floor squeaks.

NuFlex® 480 Premium Polyurethane Construction Adhesive is a one-component, 100% polyurethane-based, VOC compliant adhesive. It can be used for interior or exterior projects and is three times as strong as conventional solvent-based construction adhesives. The advanced formula produces a permanent overnight bond to almost any substrate in all climates.

NuFlex® 480 Premium Polyurethane Construction Adhesive is a one-component, 100% polyurethane-based, VOC compliant adhesive. It can be used for interior or exterior projects and is three times as strong as conventional solvent-based construction adhesives. The advanced formula produces a permanent overnight bond to almost any substrate in all climates.

Self-Seal® GG-200 Non-Sag Silicone Firestop is a single-component, low modulus, non-slumping silicone firestop sealant designed for wall and floor applications. It forms a pressure-tight seal resistant to water, smoke and toxic gases; see Self-Seal® UL and cUL firestop systems for W (Water tightness) and L (Air Leakage) Ratings. The sealant is also resistant to cracking, ultraviolet radiation and ozone.

Self-Seal® GG-266 Intumescent Silicone Firestop is a single-component, neutral cure, non-slumping intumescent silicone caulk that is designed to seal combustible service penetrations in fire-rated walls and floors. When exposed to temperatures above 150°C (300°F), it will begin to expand. As the combustible penetrating item softens and collapses under fire conditions, the silicone composition will rapidly intumesce to fill the void with a patented char composite that contains expanded graphite.

Self-Seal® SL-100 Self-Levelling Silicone Firestop is a single-component, low modulus, self-levelling silicone firestop sealant designed for floor applications. It forms a pressure-tight seal resistant to water, smoke and toxic gases; see Self-Seal® UL and cUL firestop systems for W (Water tightness) and L (Air Leakage) Ratings. The sealant is also resistant to cracking, ultraviolet radiation and ozone.

Self-Seal® FireBand is an intumescent silicone rubber wrap strip encapsulated within a polybag and is designed to seal combustible pipe penetrations in fire-rated walls and floors. The wrap strip is tightly wrapped around the combustible pipe and held in place with an adhesive strip on the bag. The silicone composition exhibits excellent performance stability, and when exposed to temperatures above 300°F (150°C), it will begin to expand. As the pipe softens and collapses under fire conditions, the silicone composition will rapidly intumesce to fill the void with a patented char composite that contains expanded graphite.

Self-Seal® FireBand is an intumescent silicone rubber wrap strip encapsulated within a polybag and is designed to seal combustible pipe penetrations in fire-rated walls and floors. The wrap strip is tightly wrapped around the combustible pipe and held in place with an adhesive strip on the bag. The silicone composition exhibits excellent performance stability, and when exposed to temperatures above 300°F (150°C), it will begin to expand. As the pipe softens and collapses under fire conditions, the silicone composition will rapidly intumesce to fill the void with a patented char composite that contains expanded graphite.

Self-Seal® Type-SSC Intumescent Silicone Firestop Collar is a pre-fabricated collar designed to seal combustible pipe penetrations in fire-rated walls and floors. The galvanized metal collar houses a moulded silicone rubber intumescent ring. The silicone composition exhibits excellent performance stability, and when exposed to temperatures above 150°C (300°F), it will begin to expand. As the pipe softens and collapses under fire conditions, the silicone composition will rapidly intumesce to fill the void with a patented char composite that contains expanded graphite. The collar is pre-fabricated to fit 1-1/2” (38 mm), 2” (51 mm) and 3” (76 mm), and 4” (102 mm) trade sized pipes.

Self-Seal® Type-SSC Intumescent Silicone Firestop Collar is a pre-fabricated collar designed to seal combustible pipe penetrations in fire-rated walls and floors. The galvanized metal collar houses a moulded silicone rubber intumescent ring. The silicone composition exhibits excellent performance stability, and when exposed to temperatures above 150°C (300°F), it will begin to expand. As the pipe softens and collapses under fire conditions, the silicone composition will rapidly intumesce to fill the void with a patented char composite that contains expanded graphite. The collar is pre-fabricated to fit 1-1/2” (38 mm), 2” (51 mm) and 3” (76 mm), and 4” (102 mm) trade sized pipes.

Self-Seal® Type-SSC Intumescent Silicone Firestop Collar is a pre-fabricated collar designed to seal combustible pipe penetrations in fire-rated walls and floors. The galvanized metal collar houses a moulded silicone rubber intumescent ring. The silicone composition exhibits excellent performance stability, and when exposed to temperatures above 150°C (300°F), it will begin to expand. As the pipe softens and collapses under fire conditions, the silicone composition will rapidly intumesce to fill the void with a patented char composite that contains expanded graphite. The collar is pre-fabricated to fit 1-1/2” (38 mm), 2” (51 mm) and 3” (76 mm), and 4” (102 mm) trade sized pipes.

UltraSeal® G2 Foam Applicator Gun is an economically priced single component gun foam applicator. Compatible with all UltraSeal® gun foams.

PURfectseal® Gun Foam is a single-component, moisture-curing, low-expansion gun foam, which has good cold weather gun ability. It is specially formulated to be ‘O‐Zone’ friendly and is extremely economical — ideal for weather applications down to ‐10°C. Designed for sealing around windows & doors, general gap, crack and crevice filling/sealing, gap filling and retrofit construction.

UltraSeal® PF-10 Foam Cleaner is a cleaning solvent used to dissolve any uncured foam and adhesive foam from unwanted places. Uniquely designed for use with the Nuco dispensing guns. Designed for cleaning foam from clothing, tools, construction surfaces and other general cleaning purposes.

UltraSeal® PF-50 Straw Foam is an Extreme All-Weather, low expansion, one-component polyurethane foam that is UL classified and designed for use in extreme temperatures and low humidity conditions. It is to be used with a straw dispenser. Ideal for general sealing of gaps, holes and crevices. This foam system does not require a gun dispenser for use. Designed for sealing around windows & doors, general gap, crack and crevice filling/sealing and sealing unrated pipe & duct penetrations.

NuFlex® 180 Siliconized Acrylic Sealant is a paintable siliconized acrylic latex. It has superior adhesion and strength thanks to its added silicone. It is an excellent all-purpose sealant for cracks and joints and exhibits good adhesion to the full range of construction substrates. Ideally used for sealing interior joints between walls and panels, around door frames and baseboards, and between bathroom fixtures and walls.

NuFlex® 180 Siliconized Acrylic Sealant is a paintable siliconized acrylic latex. It has superior adhesion and strength thanks to its added silicone. It is an excellent all-purpose sealant for cracks and joints and exhibits good adhesion to the full range of construction substrates. Ideally used for sealing interior joints between walls and panels, around door frames and baseboards, and between bathroom fixtures and walls.

NuFlex® 302 General Purpose Silicone Sealant is a medium modulus one-component acetoxy cure, non-sag caulking material. It cures to form a sturdy, rubbery solid upon exposure to moisture in the air. Due to its non-sag properties, the sealant can be applied overhead or on sidewall joints and surfaces without sagging, slumping, or running off. It adheres to most non-porous construction substrates. Features excellent resistance to weathering, vibration, moisture, ozone, and extreme temperatures. It may be applied in sub-zero temperatures without loss of extrusion or physical property characteristics and is effective to -46°C (-50°F).

NuFlex® 302 General Purpose Silicone Sealant is a medium modulus one-component acetoxy cure, non-sag caulking material. It cures to form a sturdy, rubbery solid upon exposure to moisture in the air. Due to its non-sag properties, the sealant can be applied overhead or on sidewall joints and surfaces without sagging, slumping, or running off. It adheres to most non-porous construction substrates. Features excellent resistance to weathering, vibration, moisture, ozone, and extreme temperatures. It may be applied in sub-zero temperatures without loss of extrusion or physical property characteristics and is effective to -46°C (-50°F).

NuFlex® 302 General Purpose Silicone Sealant is a medium modulus one-component acetoxy cure, non-sag caulking material. It cures to form a sturdy, rubbery solid upon exposure to moisture in the air. Due to its non-sag properties, the sealant can be applied overhead or on sidewall joints and surfaces without sagging, slumping, or running off. It adheres to most non-porous construction substrates. Features excellent resistance to weathering, vibration, moisture, ozone, and extreme temperatures. It may be applied in sub-zero temperatures without loss of extrusion or physical property characteristics and is effective to -46°C (-50°F).

NuFlex® 302 General Purpose Silicone Sealant is a medium modulus one-component acetoxy cure, non-sag caulking material. It cures to form a sturdy, rubbery solid upon exposure to moisture in the air. Due to its non-sag properties, the sealant can be applied overhead or on sidewall joints and surfaces without sagging, slumping, or running off. It adheres to most non-porous construction substrates. Features excellent resistance to weathering, vibration, moisture, ozone, and extreme temperatures. It may be applied in sub-zero temperatures without loss of extrusion or physical property characteristics and is effective to -46°C (-50°F).

NuFlex® 302 General Purpose Silicone Sealant is a medium modulus one-component acetoxy cure, non-sag caulking material. It cures to form a sturdy, rubbery solid upon exposure to moisture in the air. Due to its non-sag properties, the sealant can be applied overhead or on sidewall joints and surfaces without sagging, slumping, or running off. It adheres to most non-porous construction substrates. Features excellent resistance to weathering, vibration, moisture, ozone, and extreme temperatures. It may be applied in sub-zero temperatures without loss of extrusion or physical property characteristics and is effective to -46°C (-50°F).

NuFlex® 302 General Purpose Silicone Sealant is a medium modulus one-component acetoxy cure, non-sag caulking material. It cures to form a sturdy, rubbery solid upon exposure to moisture in the air. Due to its non-sag properties, the sealant can be applied overhead or on sidewall joints and surfaces without sagging, slumping, or running off. It adheres to most non-porous construction substrates. Features excellent resistance to weathering, vibration, moisture, ozone, and extreme temperatures. It may be applied in sub-zero temperatures without loss of extrusion or physical property characteristics and is effective to -46°C (-50°F).

NuFlex® 302 General Purpose Silicone Sealant is a medium modulus one-component acetoxy cure, non-sag caulking material. It cures to form a sturdy, rubbery solid upon exposure to moisture in the air. Due to its non-sag properties, the sealant can be applied overhead or on sidewall joints and surfaces without sagging, slumping, or running off. It adheres to most non-porous construction substrates. Features excellent resistance to weathering, vibration, moisture, ozone, and extreme temperatures. It may be applied in sub-zero temperatures without loss of extrusion or physical property characteristics and is effective to -46°C (-50°F).

NuFlex® 302 General Purpose Silicone Sealant is a medium modulus one-component acetoxy cure, non-sag caulking material. It cures to form a sturdy, rubbery solid upon exposure to moisture in the air. Due to its non-sag properties, the sealant can be applied overhead or on sidewall joints and surfaces without sagging, slumping, or running off. It adheres to most non-porous construction substrates. Features excellent resistance to weathering, vibration, moisture, ozone, and extreme temperatures. It may be applied in sub-zero temperatures without loss of extrusion or physical property characteristics and is effective to -46°C (-50°F).

NuFlex® 302 General Purpose Silicone Sealant is a medium modulus one-component acetoxy cure, non-sag caulking material. It cures to form a sturdy, rubbery solid upon exposure to moisture in the air. Due to its non-sag properties, the sealant can be applied overhead or on sidewall joints and surfaces without sagging, slumping, or running off. It adheres to most non-porous construction substrates. Features excellent resistance to weathering, vibration, moisture, ozone, and extreme temperatures. It may be applied in sub-zero temperatures 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. Features excellent adhesion to ceramics, tile board, laminates such as Corian® and Arborite® and most acrylics. It is resistance to weathering, vibration, moisture, ozone and extreme temperatures and 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. Features excellent adhesion to ceramics, tile board, laminates such as Corian® and Arborite® and most acrylics. It is resistance to weathering, vibration, moisture, ozone and extreme temperatures and 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. Features excellent adhesion to ceramics, tile board, laminates such as Corian® and Arborite® and most acrylics. It is resistance to weathering, vibration, moisture, ozone and extreme temperatures and 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. Features excellent adhesion to ceramics, tile board, laminates such as Corian® and Arborite® and most acrylics. It is resistance to weathering, vibration, moisture, ozone and extreme temperatures and 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 High Temperature Silicone Sealant is a medium modulus one-component acetoxy cure, non-sag caulking material. It 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, it 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. It 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, it will withstand temperatures as high as 316°C (600°F). It is ideal for many sealing and bonding applications.

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. Designed for OEM manufacturing (truck & trailer bodies), cap, heel, & toe beads for window sealing, appliance repair, reassembly and reconditioning. Can also be used for sealing vinyl components where speed is important.

NuFlex® 319 Glazing Silicone Sealant is a one-part, medium modulus, non-corrosive moisture curing 100% silicone sealant. It has superior adhesion to most construction materials without the need for a primer and cures to form a flexible, watertight bond to almost any substrate. Often referred to as Nico's most versatile, general use neutral cure silicone sealant. Designed for exterior weather proofing, sealing joints where one or more substrate is stone, cap, heal, & toe beads for window sealing, replacing glass tiles & back splashes, gasket making for appliances and sealing PVC door tracks to the ground.

NuFlex® 331 Exterior Siding & Trim Silicone Sealant is a primerless, non-corrosive, low modulus, neutral cure sealant that exhibits high adhesive qualities when cured. It excels at bonding PVC and other plastics and is unaffected by UV and airborne chemicals. Designed for exterior weathering proofing, sealing joints between window frames and siding and adhering trim and siding. This will adhere to many porous and non-porous substrates and can be applied in sub-zero temperatures.

NuFlex® 333 Aquarium Silicone Sealant is a 100% silicone, one-part, moisture-curing sealant specially formulated for use in the construction of aquariums. It is 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 because of their “clear vision” properties. Eliminates toxic fish poisoning which is common with metal frames and tanks made with toxic glues. It also does not shrink, dry out, or crack.

NuFlex® 650 FLEXOne 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%. It bonds to most substrates without the use of a primer and provides a permanent seal. Designed for sealing joints, adhering blocks and bricks, sealing above and below grade penetrations in unrated construction, sealing areas with constant water immersion and general repairs.

NuFlex® 302 General Purpose Silicone Sealant is a medium modulus one-component acetoxy cure, non-sag caulking material. It cures to form a sturdy, rubbery solid upon exposure to moisture in the air. Due to its non-sag properties, the sealant can be applied overhead or on sidewall joints and surfaces without sagging, slumping, or running off. It adheres to most non-porous construction substrates. Features excellent resistance to weathering, vibration, moisture, ozone, and extreme temperatures. It may be applied in sub-zero temperatures without loss of extrusion or physical property characteristics and is effective to -46°C (-50°F).

Self-Seal® MW-300 Mineral Wool is ROXUL SAFE™, cut into a variety of different sized strips for easy installation with Self-Seal® Firestopping Products. It is a NON-COMBUSTIBLE specially formulated, pre-sized, semi-rigid mineral wool strip with a nominal 4.5 PCF (72 kg/m3) density. The combination of basalt rock and slag results in a non-combustible product with a melting point of approx. 1,177°C (2,150°F). This formulation gives excellent resistance to fire and is naturally water repellent, yet vapour permeable.

Self-Seal® MW-300 Mineral Wool is ROXUL SAFE™, cut into a variety of different sized strips for easy installation with Self-Seal® Firestopping Products. It is a NON-COMBUSTIBLE specially formulated, pre-sized, semi-rigid mineral wool strip with a nominal 4.5 PCF (72 kg/m3) density. The combination of basalt rock and slag results in a non-combustible product with a melting point of approx. 1,177°C (2,150°F). This formulation gives excellent resistance to fire and is naturally water repellent, yet vapour permeable.

Self-Seal® MW-300 Mineral Wool is ROXUL SAFE™, cut into a variety of different sized strips for easy installation with Self-Seal® Firestopping Products. It is a NON-COMBUSTIBLE specially formulated, pre-sized, semi-rigid mineral wool strip with a nominal 4.5 PCF (72 kg/m3) density. The combination of basalt rock and slag results in a non-combustible product with a melting point of approx. 1,177°C (2,150°F). This formulation gives excellent resistance to fire and is naturally water repellent, yet vapour permeable.

UltraSeal® PF-100 Gun Foam is an Extreme All-Weather, low expansion, UL classified, one-component polyurethane foam designed for use in extreme temperatures and low humidity conditions, general sealing of gaps, holes and crevices. It can be applied in temperatures as low as 18°C. Designed for sealing around windows & doors, general gap, crack and crevice filling/sealing and sealing unrated pipe & duct penetrations.

NuFlex® 110 Butyl Rubber Gutter Sealant is a single component, solvent release butyl designed to provide excellent exterior weathering properties. Formulated for use on many dissimilar building surfaces. It is Nuco's best narrow-bead sealant ideal for sealing gutter downspouts, metal storm windows, doors and lap joints. It also adheres well to damp surfaces.

NuFlex® 110 Butyl Rubber Gutter Sealant is a single component, solvent release butyl designed to provide excellent exterior weathering properties. Formulated for use on many dissimilar building surfaces. It is Nuco's best narrow-bead sealant ideal for sealing gutter downspouts, metal storm windows, doors and lap joints. It also adheres well to damp surfaces.

NuFlex® 110 Butyl Rubber Gutter Sealant is a single component, solvent release butyl designed to provide excellent exterior weathering properties. Formulated for use on many dissimilar building surfaces. It is Nuco's best narrow-bead sealant ideal for sealing gutter downspouts, metal storm windows, doors and lap joints. It also adheres well to damp surfaces.