Formulations

Tuffbond® 315 is a modified epoxy adhesive that provides a fast room temperature cure. Tuffbond® 315 exhibits very good moisture chemical and heat resistance. This fast cure epoxy adhesive is specially formulated for rapid in-line assembly of loudy speakers. Tuffbond® 315 is also recommended for bonding metals, wood, ceramics, etc., and can be used for potting and encapsulation of electrical and electronic components.

Fusionbond® 375 is a highly thixotropic, two component, room temperature curing, 1:1 ratio, methacrylate adhesive system. Fusionbond® 375 is formulated to provide fixturing strength within 7 to 10 minutes. This adhesive product forms resilient bonds and maintains its strength over a wide range of temperatures. Fusionbond® 375 is suitable for bonding a variety of substrates with a minimum of surface preparation. Fusionbond® 375 provides toughness at temperatures from -67 to 250°F. Recommended substrates: PVC, acrylic, ABS, stainless steel, and some types of fiberglass.

Tuffbond® 316 is a two component, room temperature cure system. By changing the ratio of resin and hardener, the cured adhesive can change from a tough and flexible to a hard and rigid system. Tuffbond® 316 is recommended for bonding metal, glass, wood, concrete, and rubber, and can be used for potting and encapsulation of electrical and electronic components.

Silastomer® 333 is a high performance, single component, ready to use adhesive / sealant. It has a paste-like consistency, which cures to a tough, resilient and durable silicone rubber when exposed to moisture in the air. Since it will not flow of its own weight, Silastomer® 333 can be applied to vertical, horizontal and overhead joints without sagging or running off. It will adhere to clean metals, glass, most types of wood, silicone resin, vulcanized silicone rubber, natural and synthetic fiber, ceramic, many plastics and painted surfaces. Silastomer® 333 provides excellent resistance to moisture, weathering, vibration, ozone and extreme temperatures. It can be applied in surface temperatures of 0°F to above 120°F with no loss in performance. Fully cured Silastomer® 333 can withstand extended periods at temperatures up to 400°F.

Silastomer® 336 is a high performance, single component, acetoxy, ready to use silicone. It has a paste-like consistency, which cures to a tough, resilient and durable silicone rubber when exposed to moisture in the air. Since it will not flow of its own weight, Silastomer® 336 can be applied to vertical, horizontal and overhead joints without sagging or running off. It will adhere to clean metals, glass, most types of wood, silicone resin, vulcanized silicone rubber, natural and synthetic fiber, ceramic, many plastics and painted surfaces. Silastomer® 336 provides excellent resistance to moisture, weathering, vibration, ozone and extreme temperatures. It can be applied in surface temperatures of 0°F to above 120°F with no loss in performance. Fully cured Silastomer® 336 can withstand extended periods at temperatures up to 400°F.

Ammunition Primer Sealant 34194 is a single component 100% solid system offering a tough, dry coating with superior chemical and environmental resistance after cure. Ammunition Primer Sealant 34194 will cure rapidly when exposed to high intensity U.V. light. This coating is formulated to migrate rapidly resulting in complete coverage of the gap. The fluorescent sealant will offer an easy inspection using standard vision system.

Silastomer® 343 is a black, high performance, single component, ready to use adhesive / sealant. It has a paste-like consistency, which cures to a tough, resilient and durable silicone rubber when exposed to moisture in the air. Designed to provide excellent oil resistance and can be used as a form in place gasket. It will adhere to clean metals, glass, most types of wood, silicone resin, vulcanized silicone rubber, natural and synthetic fiber, ceramic, many plastics and painted surfaces. Silastomer® 343 provides excellent resistance to moisture, weathering, vibration, ozone and extreme temperatures. It can be applied in surface temperatures of 0°F to above 120°F with no loss in performance. Fully cured Silastomer® 343 can withstand extended periods at temperatures up to 400°F.

Supertacker® 351 is a single component, high performance elastomeric adhesive that exhibits exceptional bonding characteristics to a broad range of materials including metals, glass, plastic composites, rubber, leather, wood and vinyl. Supertacker® 351 provides a tough, waterproof bond that won’t crack or become brittle. Supertacker® 351 out-performs silicones, acrylics, and rubber cement because it bonds to more surfaces with greater strength and durability.

Supertacker® 353 is a single component, high performance elastomeric adhesive that exhibits exceptional bonding characteristics to a broad range of materials including metals, glass, plastic composites, rubber, leather, wood and vinyl. Supertacker® 353 provides a tough, waterproof bond that won’t crack or become brittle. Supertacker® 353 out-performs silicones, acrylics, and rubber cement because it bonds to more surfaces with greater strength and durability.

Supertacker® 357 is a single component, high performance elastomeric adhesive that exhibits exceptional bonding characteristics to a broad range of materials including metals, glass, plastic composites, rubber, leather, wood and vinyl. Supertacker® 357 provides a tough, waterproof bond that won’t crack or become brittle. Supertacker® 357 out-performs silicones, acrylics, and rubber cement because it bonds to more surfaces with greater strength and durability.

Hernon Voice Coil Bonder 360 is a single component, black, heat cure adhesive formulated for bonding and coating voice coil components and high-temperature lamination. The cured bond withstands temperatures exceeding 600°F (316°C).

Tuffbond® 47771 adhesive/sealant is a two-component epoxy. This adhesive is a 100% solid system, one to one ratio, room temperature cure system.

Porosity Sealant (HPS) 38374R is the solution to leak proof parts, improving machinability, in addition to increasing the durability and surface quality for painting and plating. The required addition of HPS Initiator activates the dual-cure system enabling the system to cure anaerobically at room temperature or at elevated temperatures. The cured, hardened resin exhibits superior chemical resistance and elevated temperature stability. The microscopic voids, where potential leaks occur (between metal grains or ceramic or plastic molecules) in the part are filled by low viscosity resin during vacuum application. Sealed micro-pores cure without shrinkage to a tough, cross-linked, thermoset polymer, permanently sealing the work piece. Residual adhesive film is washed from the part surfaces by water during the rinsing cycle. The parts leave the impregnating process without surface residue and can then be used in production within a short period of time. When used in preparation for plating or painting processes, the impregnation process also eliminates absorption of plating material (like acids) or painting prep solvents that could otherwise bleed out of the pores causing finishes to discolor, blister, pit or peel. Sealed powdered metal parts exhibit better machinability, enhanced tool life and better dimensional control.

HASA 39781 is a single-component, anaerobic, structural adhesive designed for bonding rigid assemblies. HASA 39781 cure is accomplished when mating surfaces including metal, glass and ceramics are joined together. Accelerated cures are possible with the application of primers or by a short, low temperature heat cycle. Upon cure, HASA 39781 is a highly crosslinked thermoset plastic with excellent properties over a wide range of conditions.

Nuts N’ Bolts® 410 is a single component, low viscosity anaerobic adhesive/sealant designed especially for wicking applications. It has the ability to penetrate porous structures and cracks by capillary action, filling voids as large as 0.005 in.

UV FOG (Form on Gasket) 41764A is an EB/UV curable product that provides excellent adhesion to shaft seals, oil seals, metals, glass, ceramics and plastics. Can be used as a Form-in-place gasket in oil and coolant systems. Typical applications include Engine covers, Oil pans and other fluid seal systems.

Nuts N’ Bolts® 420 is a single component anaerobic thread locking material, which is thixotropic and develops low strength for easy disassembly. The product cures when confined in the absence of air between close fitting metal surfaces.

Porosity Sealant (HPS) 994 is the solution to leak proof parts, improving machinability, in addition to increasing the durability and surface quality for painting and plating. The hardened resins exhibit superior chemical resistance and higher temperature stability. The microscopic voids, where potential leaks occur (between metal grains or ceramic plastic molecules) in the part are filled by the low viscosity resin during vacuum application. Sealed micropores cure without shrinkage when exposed to elevated temperature to form tough cross-linked thermoset polymer, permanently sealing the workpiece. Residual adhesive film is water-washed from the part surfaces during rinsing. The parts leave the impregnating process without surface residue and can then be used in production immediately. When used in preparation for plating or painting processes, the impregnation process also eliminates absorption of plating materials (like acids) or painting prep solvents that could otherwise later bleed out of pores causing finishes to discolor, bleed, pit or peel. Sealed powdered metal parts exhibit better machinability, enhanced tool life and better dimensional control.

Nuts N’ Bolts® 428 is a single component anaerobic threadlocking compound designed for heavy duty applications subject to operating temperatures to 450°F (232°C). The product delivers high strength locking and sealing on screws, nuts, bolts, studs and fittings. Excellent break-loose and prevailing torque values assure maximized resistance to transverse vibration loosening at elevated temperatures. Meets requirements of CID A-A-59720 Grade HT

Nuts N’ Bolts® 429 is a single component anaerobic thread locking adhesive. Nuts N’ Bolts® 429 is a high-strength adhesive for locking and sealing large bolts and studs 1inch and larger diameters. Curing occurs only when adhesive is confined between mating surfaces. The cured adhesive is suitable for temperatures up to 300°F (149°C) and exposure to most solvents.