Casting Materials

Green & Clean, Materials & Material Processing

Polyurethane Potting Compound is environmentally friendly.

October 20, 2014

Intended for electronic applications with low toxicity requirements, 20-2121 Polyurethane is made from natural oil polyol, meets FDA food contact requirements, and does not contain TDI, MbOCA, or Mercury. Plant-based potting, casting, and encapsulating compound, exhibiting minimal shrinkage or exotherm, offers elastomeric properties that limit stress on electronics. Tensile strength is 2,000 psi, tear strength is 119 PLI, mixed viscosity is 2,000 cps at 25°C, and gel time is 20 min at 60°C. Read More

Materials & Material Processing

Silicone Compound helps make strong, durable molds.

December 26, 2012

Formulated without solvents or other toxic materials, 70-1300 RTV Silicone Elastomer does not shrink during cure, is resistant to chemicals, and cannot be regulated or considered hazardous for transportation. Clear color helps user increase mold production precision, while strength and chemical resistance lend to molds that allow for increased number of pours. Read More

Materials & Material Processing

Inorganic Binder System resists temperatures to 3,200°F.

October 12, 2012

Consisting of water-dispersed, aluminum-phosphate binder, Ceramabind™ 542 is suited for hardening and sealing porous refractories and thermal spray coatings. Inert, electrically and chemically resistant material will not outgas in ultra high vacuum. It is formulated to viscosity of 40-50 cP with 40.0-45.0% solids content by weight and specific gravity of 1.47 g/cc. Applied by brush, spatula, spray gun, or syringe, product cures fully in 1 hr at 700°F or in-situ during equipment operation. Read More

Materials & Material Processing

Epoxy Potting Compound meets NASA's outgassing requirements.

May 31, 2011

Suited for casting, potting, and encapsulating, 20-3652 adheres to metals, ceramics, and plastics. Dielectric grade epoxy features Shore D hardness of 88, tensile strength of 9,000 psi, flexural strength of 15,000 psi, and operating temperature range of -65 to +160°C. When cured with Catalyst No. 190 and Catalyst No. 105, resin system meets NASA's outgassing requirements. Read More

Paints & Coatings, Chemical Processing & Waste Management, Green & Clean, Materials & Material Processing

Polyurethane Potting Compound allows user to adjust hardness.

December 1, 2010

Designed to cure at room temperature, 2-component 20-2125 Potting, Encapsulating, and Casting Resin cushions and protects sensitive electronic components while imparting very little stress on components during cure or thermal cycling. Hardness can be modified by changing mix ratio of Polyol and Isocyanate. Moisture-resistant with low toxicity, product can be used in wet environments and minimizes employee exposure to dangerous chemicals. Read More

Adhesives & Sealants, Paints & Coatings, Chemical Processing & Waste Management, Materials & Material Processing

Polyurethane Potting Compound protects electronic components.

October 20, 2010

Potting, encapsulating, and casting resin 20-2121 consists of 2-component, room temperature curing system that will cushion sensitive electronic components. With toxicity level that reduces employee exposure to dangerous chemicals, moisture-resistant compound imparts minimal stress on components during cure or thermal cycling. Characteristics include 2,000 psi tensile strength, 80 Shore A Hardness, and respective viscosities of 14,000 and 800 cps @ 25°C for Polyol and Isocyanate. Read More

Adhesives & Sealants, Chemical Processing & Waste Management, Materials & Material Processing

Silicone Compound has Shore A hardness of 45.

September 7, 2007

Suitable for high performance casting, potting, and encapsulation, MasterSil 151 two component compound is designed to cure at room temperature and is resistant to vibration, impact, shock, and thermal cycling. Features include service operating temperature range of -65°F to +400°F, elongation at break of 160%, 460 V/mil dielectric strength, volume resistivity of 1 x 1,015 W cm, and 10:1 mix ratio by weight. Low viscosity assures complete fill-in around complicated contours. Read More

Adhesives & Sealants, Materials & Material Processing

Adhesive/Casting Compound protects electrical feed thrus.

April 26, 2004

Based on cross-linked, inorganic-organic polymer system, Duralco(TM) 4701 consists of single-component adhesive and casting compound that requires no mixing or measuring. It may be used in temperatures to 600°F, adhering to metals, glass, ceramics, and plastics. VOC- and solvent-free material exhibits chemical, solvent and radiation resistance in addition to temperature stability. Product cures to 90 Shore D hardness with 11,100 psi tensile strength. Read More

Materials & Material Processing

Urethane Compound suits cable casting applications.

March 10, 2004

AngstromBond® AB9271 room temperature curing polymer has 1:1 mix ratio with 20-30 min gel time. It cures into tough, flexible compound with mechanical and thermal shock resistance. Product is both toxicologically and environmentally safe. Composed of 100% solids, it will not cause inhalation or skin irritations. AngstromBond AB9271 is supplied in cartridges to facilitate application. Read More

Adhesives & Sealants, Materials & Material Processing

Epoxy Compound works in bedding and casting applications.

September 18, 2002

Clear, flexible TRA-BOND 3010 bonds to ceramics, glass, most metals, and many plastics. It exhibits near-zero shrinkage and is resistant to water, weather, gases and vapors, petroleum products, mild acids and alkalis, salt solutions, and other organic compounds. Compound is suitable for aerospace and electronics applications. Read More

Materials & Material Processing

Casting Compound suits embedding and casting applications.

March 19, 2002

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. Read More

Materials & Material Processing

Compound is used for underfill and encapsulating applications.

November 27, 2001

TRA-CAST 3108 two part epoxy casting paste works on wide range of surfaces, including glass, ceramics, metals, plastics, and many electronic materials. It is all-liquid, low viscosity product with good flow and wetting characteristics. Casting compound can be cured at room temperature with little or no shrinkage, and it resists all weather conditions, gases, galvanic action, petroleum fuels, alcohol, salt, acids and bases. Read More

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