Chemical Resistant Adhesives, Sealants, Coatings, Potting and Encapsulation Compounds

Master Bond formulates technologically advanced epoxy, polyurethane, polysulfide, silicone and UV cure systems for unmatched resistance to corrosive environments. These compounds are available in different viscosities, cure times, hardness, electrical properties, colors, temperature resistance to best meet specific performance requirements. They are presently employed in applications ranging from design and production to repair, maintenance and field service.

Master Bond adhesives, sealants, coatings, and potting and encapsulation compounds are formulated to resist a wide range of different chemicals. Specific examples include:

  • water
  • methanol
  • acetone
  • ethanol
  • toluene
  • gasoline
  • MEK
  • butylacetate
  • mineral spirits
  • potassium hydroxide
  • isopropanol
  • 10% hydrofluoric acid
  • xylene
  • 96% sulfuric acid
  • bleach
  • 10% nitric acid
  • steris
  • 50% sodium hydroxide
  • cydex
  • 35% ammonium hydroxide
  • skydrol
  • and many others...

Chemical Resistant Adhesives

Our Most Popular Chemically Resistant Systems

Master Bond's popular chemically resistant systems are given below.

Product Description
EP21AR Two Component epoxy system used as adhesive, sealant, coating, outstanding resistance to acids.
EP30HT Optically clear high temp adhesive, sealant, coating, -60°F/400°F, resistant to acids, bases and organic solvents.
EP41S-1 Two component room temp cured epoxy system featuring outstanding chemical resistance to fuels, alcohols and organic solvents.


Master Bond Chemically Resistant Systems are Used in a Wide Range of Applications

Applications of Master Bond chemically resistant systems are as follows:

  • Photonics
  • Oil/Chemical Processing
  • Electronics
  • Pumps
  • Motors
  • Medical Devices
  • Agricultural Equipment
  • Industrial Appliances
  • and many more


Chemical Resistant Adhesives

Performance Properties

Master Bond chemically resistant systems are designed to meet specific performance requirements. Among the most important are:

  • Gap-Filling
  • Easy Application
  • Superior Durability
  • Dimensional Stability
  • Resistance to Vibration, Impact, Shock & Thermal Cycling
  • Superb High and Low/Cryogenic Temperature Resistance
  • Ultra High Compressive Strength
  • Electrical and Thermal Conductivity
  • Abrasion Resistance
  • NASA Low Outgassing Approved
  • High Physical Strength
  • Long Term Durability


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


Chemical Resistant Adhesives

Newly Developed Master Bond Adhesives, Sealants and Coatings Offer Exceptional Chemical Resistant Applications

Newly developed Master Bond adhesives, sealants and coatings are given below.

Product Description
EP125 Toughened epoxy system resists acids, alkalis, salts, fuels and most organic solvents. Thermal stability up to 500°F. Bonds well to similar and dissimilar substrates.
EP27 Two component epoxy compound that cures at temperatures below 40°F. Resistant to 70% sulfuric acid and 30% nitric acid. Excellent bond strength to both metal and nonmetal substrates. Superior electrical insulation properties.
EP38 Outstanding boiling water and chemical resistance. High optical clarity and good electrical insulation properties. Fast curing system. Resistant to blushing exudation.
UV18S One component UV curable system. Durable, strong and flexible. Exceptional low shrinkage upon cure. Withstands exposure to many aggressive chemicals. Fast curing. Excellent impact strength.

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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