Cotronics Corporation

Instant Metal bonds, repairs, and rebuilds.
Adhesives & Sealants

Instant Metal bonds, repairs, and rebuilds.

Packaged in dispensing cartridges, 450°F Instant Metal 7056AL forms solid metallic aluminum layer that adheres to smooth, rough, or porous surfaces as well as most plastics, metals, ceramics, glass, and wood. It cures in 4-8 min at room temperature without objectionable sulfur odors. Once cured, metallic composite is machinable with standard tools and can also be tapped, drilled, and...

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Adhesives & Sealants

Epoxy Adhesive works in temperatures to 650°F.

Able to adhere to dissimilar substrates, Duralco 4700HT cures at 250°F without outgassing and exhibits electrical resistance and temperature stability. Product is based on cross-linked, inorganic-organic polymer system and features mix and apply functionality. Able to adhere to metals, glass, ceramics, and plastics, it exhibits chemical, solvent, and radiation resistance as well as thermal...

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Adhesives & Sealants

Thermally Insulating Tape handles temperatures to 1,500°F.

Suited for thermal and electrical insulation applications, Thermeez 397PS is woven from flexible, industrial-grade ceramic fibers that exhibit chemical stability and resistance to thermal shock, corrosion, mechanical vibration, and stress. It is backed with high-temperature, pressure sensitive adhesive. Press-to-stick application eliminates twisting, slipping, and unwrapping for neat, uniform...

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Adhesives & Sealants

Flexible Epoxy Adhesive dispenses with pinpoint accuracy.

Electrically conductive, 400°F Duralco 125 requires no measuring, mixing, or clean up of excess epoxy. User snaps on static mixing tube and squeezes to apply. Product cures at room temperature, with no objectionable odors, to provide thermal and mechanical shock strength, adhesion to dissimilar substrates, and chemical resistance. Applications include flexible circuits, solder replacement,...

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Adhesives & Sealants

Flexible Epoxy dispenses with pinpoint accuracy.

Supplied in hand-held applicator, 400°F Duralco 125 cures at room temperature to provide electrical conductivity, thermal and mechanical shock resistance, adhesion to dissimilar substrates, and chemical resistance. No mixing or measuring is required. Adhesive is suited for manufacture and repair of flexible circuits, solder replacement, bonding semiconductors, EMI shielding, bonding...

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Ceramic Putty Bonds, Repairs, Seals & Insulates
Adhesives & Sealants

Ceramic Putty Bonds, Repairs, Seals & Insulates

Made from high purity alumina oxide ceramics and ceramic binders, Thermeez 7020 cures at room temperature for resistance to heat, electricity, molten metals, most chemicals, and oxidation. Product is dispensed with one push from dispenser tube or 11 oz caulking cartridge. Providing equivalent of plastic wood, Thermeez 7020 air-dries to hard ceramic body delivering instant repairs to ceramics,...

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Adhesives & Sealants

Flexible Epoxy resists thermal shock and vibration.

Duralco 4538 can be tailored to meet application requirement by varying mix ratio of resin to hardener, resulting in exact degree of flexibility needed. Product cures at room temperature, without odors, to provide thermal and mechanical shock resistance, adhesion to dissimilar substrates, and electrical and chemical resistance. Duralco 4538 will not gum up or soften at elevated temperatures and...

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Adhesives & Sealants

Customizable Adhesives suit high-temperature applications.

Resbond 940 series of 3,000°F ceramic adhesives is available in various grades of thermal expansion, as machinable, metallic-based, and electrically or thermally conductive. Able to adhere to quartz, cordierite, fused silica, glassware, ceramics, and metals, product cures in 4-8 hr at room temperature or in 5 min at 175°F. Adhesives, offering chemical and thermal shock resistance,...

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Fasteners & Hardware

Threadlocker comes in no-drip gel formula.

Rated to 2,100°F, Resbond(TM) 907TSG goes on exactly where it is dispensed, eliminating running and dripping as well as messy globs. It cures at room temperature to form thermally stable, electrically insulating, chemical- and corrosion-resistant seals. One 4 oz bottle provides up to 2,000 applications. Blue version is for general-purpose applications, while Red version offers high strength...

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Adhesives & Sealants

Ceramic Sealer provides 1800°F service.

Applied by caulking cartridge, 7030 sealer forms gas tight seals with no objectionable odors or harmful fibers. Free flowing formulations are available for rapid or automatic dispensing applications. Room temperature-cure product bonds to metals, ceramics, door gaskets, tadpole gaskets, and ceramic cloths with no special surface treatment required. Corrosion and erosion resistant coatings are...

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We are using the power of our platform to aid in the mass shortage of critical supplies. If your company can help provide supplies, capabilities, or materials for products such as N-95 Masks and Tyvek SuitsPlease let us know.

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