LED Encapsulation and Potting Compound Product Brochure

LED Encapsulants Brochure 2018

Epoxy Resin Adhesives and Polyurethane Potting Compounds for LED Manufacturers

Epic Resins specializes in epoxy resin adhesives and polyurethane potting compounds that meet the challenging demands of Light Emitting Diode (LED) manufacturers. LED applications commonly require solutions that withstand outdoor environments, temperature extremes and exposure to liquids and gases. Our epoxy adhesive and polyurethane potting compounds are widely used for:

We have a variety of different epoxy adhesives and potting compounds to meet the demands of virtually any LED application--including flame retardant, mixed viscosity, flexible (to avoid stress cracking), and high heat formulations. We also offer a variety of different colors and gel times, and our adhesives are able to bind diverse materials--including plastic and metals.

Please see our brochure below for a list of epoxy adhesives and polyurethane potting compounds commonly used for LED manufacturing applications. Each adhesive and potting product we carry includes a chart showing the viscosity volumetric ratio, hardness, Tg (glass transition temperature for epoxies), CTE (coefficient of thermal expansion), and Thermal Conductivity.

If none of the LED epoxy adhesive or polyurethane potting compounds in our brochure meet your requirements, contact our adhesive and potting compounds technical sales staff and we will create one for you in our state-of-the-art research laboratory.

Get high-quality LED potting compounds and custom formulations at Epic Resins.

Have a look at the Epic Resin LED Circuitry Resins brochure pdf, available for downloading or printing.

Epic Resins epoxy resin formulations and applications

Epoxy Resin Materials

  • 1 component
  • 2 component
  • Polyurethane potting compounds
  • Electrical potting compounds
  • Thixotropic epoxy compounds
  • Anhydride cure
  • Battery potting compounds
  • Adhesives and bonding materials
  • Polyurethane elastomer
  • Flame Retardant Polyurethane
  • Electronic encapsulation
  • Low hardness polyurethane
  • Aliphatic polyurethane compound
  • UL-Recognized potting compound
  • Thermally conductive epoxy

Benefits of polyurethanes over silicone potting

  • Lower cost of materials results in a more economical polymer
  • Better bond strength to substrates and cases
  • Durable and efficient in optimal operating temperatures range
    • Low temperature: -60°
    • High temperature: 150°C
  • Higher chemical resistance to more chemical compounds
  • Reduced water vapor permeability increases water-resistance of sensitive components
  • More flexible formulation allows polyurethanes to be formulated soft or rigid
  • More strength, elongation, and abrasion resistance
  • Reduced outgassing from material
separation and air filter adhesives