One Part Epoxy Adhesives, Sealants, Coatings, and Compounds

For ease of application and outstanding performance, choose Master Bond one part, heat-curable epoxy systems. They are designed to save time, improve efficiency, eliminate waste and enhance reliability. These systems are pre-catalyzed and require only moderate heat to cure. This avoids the need to mix two components which can result in air entrapment. To prevent such problems, two part epoxies often must be mixed in a vacuum environment. Additionally, two component systems often have multiple mix ratios i.e. 10 to 1 by weight, etc. and limited pot lives. This often leads to errors. One part, no mix systems alleviate inaccurate mixing and eliminate wastage from non-use of compounds in specified time periods. Furthermore, the speed of cure is rapid — often faster than two component systems.

Master Bond offers an extensive variety of one component epoxy systems. They are available in small to large quantities and are freshly prepared to ensure maximum shelf life. We use the most advanced polymers and our technology is cutting edge.Special formulations are cryogenically serviceable, castable over 1 inch thick, machinable, electrically conductive, thermally conductive and have superior tensile strength properties. Additionally, NASA low outgassing approved systems and compounds that meet USP Class VI requirements are also available.

one component epoxy systems

Some of Our Most Popular One Part Epoxy Systems

Master Bond's popular one part epoxy systems are given below.

  Product     Description
SUPREME 10HT One part epoxy system curing at 250-300°F with very high shear and peel strength. Superb temperature resistance. Serviceable at cryogenic temperatures.
EP19HT Very low viscosity one component epoxy system. Widely used for impregnation and coating.
EP3HTMED Rapid curing, one component epoxy. Meets USP Class VI biocompatibility standards.
SUPREME 10ANHT Thermally conductive version of our one part Supreme 10HT epoxy system with very good heat transfer properties.
SUPREME HT/S Electrically conductive version of our one part Supreme 10HT epoxy system with a very low volume resistivity.


Master Bond One Component Epoxy Systems are Used in a Wide Range of Applications

Master Bond one component epoxy systems are used applications including:

  • Printers
  • Door Panels
  • Hearing Aids
  • Ovens
  • Displays
  • Ophthalmic Instruments
  • Washing Machines
  • Electronic Controllers
  • Orthopedic Devices
  • Mobile Phones
  • Instruments
  • Surgical Instruments
  • Drills
  • Fuel Management Systems
  • Filters
  • Cameras
  • Engines
  • Pumps
  • Ovens
  • Motors
  • Compressors
  • Brake Systems
  • PC Boards
  • Lasers
  • Controllers
  • Heat Sinks
  • Fiber Optics
  • Hydraulic Components
  • Sensors
  • Lenses & Prisms
  • Steering Systems
  • IC Packaging
  • OLED’s
  • Connector Sealing
  • Composites
  • Wave Guides
  • Voltage Regulators
  • Catheters
  • Imaging Systems
  • Alternators
  • Respiratory Products
  • Solar Panels
  • Engine cooling systems
  • Transducers
  • Antennas
  • Down Hole Pumps
  • Tubing Assemblies
  • Heat Transfer Devices
  • Endoscopes
  • Power Generators
  • Honeycomb Parts
  • Structural Panels
  • Harness Assemblies
  • Railcars

Important Epoxy Performance Requirements

Master Bond epoxies are designed to meet specific performance requirements. Among the most important are:

  • Abrasion resistance
  • Chemically resistance
  • Cryogenically serviceable
  • Easily polished
  • Easily removed by water
  • Easily repairable
  • Electrically insulative
  • Excellent adhesion
  • Mechanical properties
  • Dimensionally stability
  • Optical transmission
  • High temperature resistance
  • Index of refraction
  • Low coefficient of expansion
  • Low outgassing
  • Reworkable
  • Low shrinkage
  • Low stress
  • Shock resistance
  • Non-yellowing
  • Resistance to water
  • Impact resistance
  • Screen printable
  • Spectral transmittance
  • Peel strength
  • Durability
  • Thermal cycling
  • Shock resistance
  • Thermal conductivity
  • Vibration resistance

Performance Properties For Specific Master Bond Grades Include Resistance To:

Performance properties for specific Master Bond grades include resistance to the following:

  • Water
  • Acetone
  • Toluene
  • MEK
  • Mineral Spirits
  • Isopropanol
  • Xylene
  • Bleach
  • Steris
  • Cydex
  • Skydrol
  • Methanol
  • Ethanol
  • Gasoline
  • Butylacetate
  • Potassium Hydroxide
  • 10% Hydrofluoric Acid
  • 96% Sulfuric Acid
  • 10% Nitric Acid
  • 50% Sodium Hydroxide
  • 35% Ammonium Hydroxide

one component epoxy systems

Master Bond Offers Adhesives For Different Substrates

Master Bond offers adhesives for the following substrates:


  • ABS
  • Acetal
  • Arcylic
  • ASA
  • Epoxy
  • Eva
  • FEP, PFA
  • Fiberglass
  • Kevlar
  • Peek
  • Phenolic, Polyester Dap
  • PMMA
  • Polyamide (Nylon)
  • Polybutylene Terephthalate (Valox)
  • Polycarbonate
  • Polyester (LCP)
  • Polyester (PBT)
  • Polyester (PET)
  • Polyester, thermoset
  • Polyetherimide (Ultem)
  • Polyethersulfone
  • Polyimide
  • Polypropylene
  • Polystyrene
  • Polyurethane
  • PPO
  • PPS
  • PTFE
  • PVC
  • San


  • Aluminum & Alloys
  • Anodized Aluminum
  • Brass
  • Bronze
  • Cadmium
  • Carbide
  • Cast Iron
  • Chromium
  • Copper & Alloys
  • Galvanized Steel
  • Germanium
  • Gold
  • Incoloy
  • Inconel
  • Kovar
  • Lead
  • Magnesium & Alloys
  • Molybdenum
  • Nickel
  • Nitenol
  • Platinum
  • Silver
  • Solders
  • Steel (Mild & Carbon)
  • Steel (Stainless)
  • Tin
  • Titanium & Alloys
  • Tungsten & Alloys
  • Zinc & Alloys


  • Butyl
  • Chloroprene
  • >Ethylene Propylene
  • Fluorocarbon
  • Halogenated Butyl
  • Latex
  • Natural
  • Neoprene
  • Nitrile
  • Polyacrylate
  • Polychloroprene
  • Polysioprene
  • Polysulfide
  • Santoprene
  • Silicone
  • Styrene-Butadiene
  • Styrenic TPE


  • Polyolefins, including Polyethylene and Polypropylene among others


  • Ceramics
  • Gallium
  • Glass

Packaged the Way You Need It

We offer a wide array of packaging options to speed productivity, minimize waste and save energy including:

  • Quantities from grams to gallons
  • Cans, bottles and jars
  • Cartridges for manual and pneumatic guns
  • Premixed and frozen syringes
  • Bipaks for field service kits

one component epoxy systems

Recently Developed One Component Epoxy Systems

Master Bond's recently developed one component epoxy systems are given below.

   Product     Description
Supreme 10AOHT-LO Thermally conductive, electrically insulative one part epoxy compound. Meets NASA low outgassing specifications. Servicable from 4K to 400°F. Tough and resistant to severe thermal cycling.
Supreme 3HT-80 High strength single component epoxy cures at 80°C. Withstands exposure to vibration and impact. Chemical resistant. Superior peel strength. Resists thermal cycling.
EP17HT-3 Snap cures in only 2-3 minutes at 250°F to 300° F. No mis system. Shore D hardness > 85. Tensile lap shear 2,100 psi. Superb chemical resistance and electrical insulation properties.
Supreme10HTFL Flexible high performance system. Withstands severe thermal shock, vibration and impact. Does not require refrigeration for prolonged storage. Frequently used for bonding substrates with wide differences in thermal expansion coefficients.

This information has been sourced, reviewed and adapted from materials provided by Master Bond Inc.

For more information on this source, please visit Master Bond Inc.


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