Tra-Con, Inc.

45 Wiggins Ave.
Bedford, MA 01730

Casting Compound suits embedding and casting applications.

Flexible TRA-BOND 240-2 low-viscosity, polyurethane-casting system, suitable for low-vacuum applications, is NASA outgassing approved, and has near-zero shrinkage, providing low residual stress. Compound bonds to ceramics, glass, metals, and many plastics. Fully cured adhesive acts as electrical insulator.

Adhesives & Sealants

Epoxy has longer pot life than anhydride-cured systems.

TRA-BOND 933-1 one-part, filled chip encapsulant provides moisture resistance and electrical insulation. Coefficient of thermal expansion minimizes stress effects on components and wiring during thermal shock tests.

Adhesives & Sealants

Low Viscosity Epoxy suits many applications.

Clear TRA-BOND 2113 adhesive makes strong bonds to glass, ceramics, metals and plastics, and is resistant to weather, salts, mild acids and alkalis, organics and inorganics. It can be used for bonding, laminating, sealing and small volume potting. Epoxy has good wetting and flowability, low CTE and operating temperature up to 130Ã-

Adhesives & Sealants

UV Coatings suit fiber-optic applications.

15C, 15D, and WCC2B one-part, UV fiber-coating materials are suitable for application to optical fiber. Adhesives can be supplied for miles or millimeters of cable. Adhesives protect cable behind fiber-optic devices and limit process time.

Adhesives & Sealants

Industrial Adhesives handle high temperatures.

Type 921M01 electrically conductive silver epoxy cures in 15 min. and has glass transition temperature up to 145Ã-

Adhesives & Sealants

Adhesives bond to difficult substrates.

TRA-BOND 293-1 general-purpose instrument adhesive provides strong, resilient bonds to gold, nickel, silver, copper, and brass substrates. It has Shore D hardness and high glass transition temperature. TRA-BOND 293-1T general-purpose adhesive is comparable to TRA-BOND 293-1, but is more thixotropic. TRA-BOND 293-1.5T general-purpose adhesive is also comparable to TRA-BOND 293-1, but is more...

Adhesives & Sealants

Epoxy Adhesive provides semi-rigid bonds.

Tra-Bond 293-1T general purpose epoxy adhesive provides strong bonds to difficult-to-bond substrates, such as gold, nickel, silver, copper and brass. It can be cured at moderate temperatures from 60 to 75Ã-

Adhesives & Sealants

Syntactic Repair Adhesive can be drilled, sawed and shaped.

TRA-BOND 2125 two-part system is composed of micron-sized glass spheres in epoxy binder. Chemical-resistant adhesive bonds to most surfaces, including metals, building construction products, glass, glass fabrics, and plastics. TRA-BOND 2125 is suitable for use in industrial repair, bonding, and casting applications.

Adhesives & Sealants

Polyurethane Adhesive contains flourescent trace.

Improved TRA-BOND 724-20 provides bond-line control for critical alignment applications. Pre-mixed and frozen polyurethane adhesive provides strong, resilient bonds to various substrates including aluminum, solder, nylon, mylar and steel. Adhesive strength is maintained even in cryogenic conditions. Polyurethane exhibits good dielectric properties, and offers multiple curing options, including...

Adhesives & Sealants

Epoxy Adhesive fixes electrical coils.

Tra-Bond CA20 thixotropic epoxy adhesive system is formulated for shorted turns, damaged end wire extensions, or other coil repair applications where high-fill, non-sag adhesive is needed. It provides high dielectric isolation and good mechanical strength. Readily mixed, handled, used, and cured at room temperature, Tra-Bond CA20 develops strong bonds to materials such as metals, glass, ceramics,...