HEPA Filtration Polyurethane and Epoxy Adhesives, Gels, and Potting Compounds

HEPA filter sealed with polyurethane adhesivePolyurethane Casting Compounds and Urethane Gels for HEPA Filter Manufacturers

Epic Resins produces many polyurethane adhesives and potting compounds designed for use in HEPA filters. With our urethanes, no preheating is required. Epic Resins products are designed for excellent flow as well as possessing excellent adhesive qualities. Our HEPA filter polyurethane adhesives have the strength to withstand rough handling without cracking or tearing. We also manufacture a variety of polyurethane gels used for sealing applications. Our urethane gels, adhesives, and potting compounds are manufactured to provide you a consistent material with no gel time drift and no additional catalyst adds in your facility. Because Epic Resins uses the latest in polyurethane technology, there is no need to have multiple formulas for different times of the year.

Contact the HEPA filter adhesives manufacturers at Epic Resins today for more information.

Available Polyurethane Adhesive and Casting solutions for HEPA Filters:

Epic S7445 - 2 Component Polyurethane Potting Compound

Epic S7445 is a two-component unfilled polyurethane potting material designed to provide a fast cure with low exotherm. Epic S7445 urethane is formulated with a low viscosity, enabling good flow through the media pack. Epic S7445 urethane has a Shore A hardness of 88 and is an excellent adhesive on wood and metal.

Epic S7444 - 2 Component Polyurethane Casting Compound

Epic S7444 is a two-component unfilled polyurethane casting material designed to provide a fast cure with low exotherm. S7444 urethane is an excellent adhesive and is formulated with a low viscosity and a Shore A hardness of 90.

Epic S7446 - 2 Component Polyurethane Potting Compound

Epic S7446 is a low cost, low viscosity two-component polyurethane potting material designed for filter end cap applications. S7446 features a fast cure time and medium hardness.

Polyurethane Potting Compounds for HEPA Filter Solutions

HEPA filters are said to eliminate 99.9% of all allergens, dust, pollen, and particles from the air which are 0.3 microns or larger. Many filters and vacuums claim to be true HEPA filters and may not be. Air entering the filtration device and leaving without passing through the filter means it doesn’t meet HEPA standards.

Epic Resins offers an air filtration solution with its polyurethane gels, urethane adhesives, and potting compounds. With our compounds you can completely seal your filtration device, making its efficiency equal to HEPA standards. Our air filtration polyurethane compounds feature the same qualities setting Epic Resins apart from other adhesive manufacturers, including fast cure time with low exotherm, low viscosity, and a fully customizable hardness factor. Producing high-performing air filtration systems is as simple as contacting the epoxy and polyurethane specialists at Epic Resins.

Applications for HEPA Filters:

Contact the polyurethane potting compound experts at Epic Resins today for your air filtrations needs.

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