Master Bond custom formulates adhesives, sealants and coatings for structural bonding and electronic applications for aerospace and defense manufacturers, for over 45 years.
Product Summary
Master Bond’s wide-ranging product line of epoxies, silicones, UV curable and LED curable adhesives are reliable, come in convenient packaging and feature outstanding performance properties.
With a product line of over 3,000 formulations, Master Bond has been supplying aerospace and defense manufacturers with custom formulated compounds for structural bonding and a variety of electronic applications. Master Bond's mission is to develop cutting edge adhesives, sealants, coatings and potting/encapsulation systems utilizing advanced technology for challenging applications.
Our products feature superior long-term durability. They are used in a variety of industries and are designed to meet stringent industry standards and are certified for:
Federal Aviation Regulations 25.853(a) for flame retardancy
UL 94V-0 and UL94V-1
UL 1203 for Explosion-Proof and Dust- Ignition-Proof Electrical Equipment for Use in Hazardous (Classified) Locations
U.S. MIL-STD 883J (Section 3.5.3) for thermal stability
U.S. MIL-STD 810G (Method 508.7) for fungus resistance.
Airbus testing for flame retardancy, smoke emission and toxicity
Boeing standards for low smoke and toxicity
Outstanding Customer Support
Master Bond makes customer support a fundamental priority in the adhesive selection process. Our technical specialists have decades of experience and will work with you, one-on-one, from the design, prototyping and manufacturing stages of your application.
Master Bond Supreme 121AOND is a toughened epoxy system for bonding and sealing applications. It is a two component, heat curing system with a thixotropic paste consistency. Supreme...
Developed for medical device applications, Master Bond EP21LSCL-2Med is a two component non-cytotoxic epoxy for bonding, sealing, coating and potting. While most if not all epoxies...
Master Bond EP3HT-LO is a single component, non-premixed & frozen, heat cured epoxy, with an unlimited working life at room temperature. This system passes ASTM E595 tests...
Master Bond EP4S-80 is a one component, silver filled epoxy for bonding, sealing and coating. This NASA low outgassing approved system cures at the low temperature of 80˚C and...
With its thin bond line thickness and low viscosity, EP4EN-80 is ideal for bonding, encapsulating and potting applications. Watch a real-life demonstration of how this epoxy compound...
For over 40 years, Master Bond has been custom formulating advanced adhesive, sealing, coating, potting and encapsulation compounds for high tech industries.
Specifically designed for avionic/aviation applications, Master Bond EP93FRHT readily passes the stringent Airbus specifications for vertical burn test, smoke emission and toxic...
Although there are many factors which can influence the selection process, the main focus of the discussion will be on the different cure mechanisms and the choice of fillers....
Overview of UV11-3 Master Bond UV11-3 is a hard, super-abrasion-resistant coating system for various substrates. It can be cured readily by ultraviolet (UV) exposure at around...
Overview of EP30HT-LOMaster Bond EP30HT-LO is a moderate-viscosity, two-component, epoxy system that can be cured at room temperature, or at elevated temperatures for a faster...
Overview Master Bond UV10TKLO-2 is a one-component UV-curable system for high-performance bonding, sealing, and encapsulation applications. It meets NASA’s specifications...
Master Bond and STERIS collaborated in research to determine the compatibility of Master Bond’s specialty epoxies with Vaporized Hydrogen Peroxide (VHPTM) using V-PRO® s2 Low ...
Non-Drip Epoxy Features Acid Resistance Master Bond EP21ARHTND-2 is a two-part epoxy adhesive, designed to withstand prolonged exposure to a wide range of chemicals. “The...
Master Bond Supreme 11AOHTLP is a two component epoxy featuring thermal conductivity and electrical insulation. This system is specifically designed for bonding larger parts since...
Master Bond UV15DC80-1Med offers a unique dual cure mechanism utilizing UV light for initial fixation followed by heat for complete polymerization. This addresses limitations ...
Master Bond MasterSil 323S-LO is an addition cured silicone that is not only electrically conductive, but also thermally conductive. This ASTM E-595 low outgassing rated product...
Master Bond EP114 is a two component, low viscosity, NASA low outgassing rated, heat cured epoxy that can be effectively utilized for underfill, coating, impregnating and porosity...
Master Bond UV15RCL is a low viscosity, cationic type UV curing system with a special color changing feature. The originally red material changes to clear once exposed to UV light...
Master Bond Supreme 11AOHTMed is a two component epoxy featuring thermal conductivity and electrical insulation. This system fully passes ISO 10993-5 testing for non-cytotoxicity...
EP42HT-2FG Black is a two part, moderate heat cured epoxy with high temperature resistance that complies with FDA 21 CFR 175.105 for indirect food contact applications. The epoxy...
Master Bond UV23FLDC-80TK is a moderate viscosity, cationic type system that offers both UV light and heat curing mechanisms. It cures readily within 20-30 seconds when exposed...
Conductive bonding agents play a fundamental role in ensuring reliable electrical connectivity in many electromechanical assemblies designed to operate at the extremes of temperature...
Supreme 17HTND-2 cures at elevated temperatures with cure schedule options including 300°F for 4-6 hours or 350°F for 2-4 hours. An optimal cure schedule is at 300°F for 4-6 hours...
Master Bond EP21LVFL combines good flexibility with a solid strength profile. It is curable at room temperature with a long working life of 120-160 minutes at 75°F for a 100 gram...
Master Bond EP40TCMed is a two part, room temperature curing epoxy system that meets the requirements of ISO 10993-5 for non-cytotoxicity. It is thermally conductive, electrically...
Master Bond Supreme 3DM-85 is a no mix, non-solvent based, one component epoxy. This thixotropic paste material was formulated to serve as the damming compound in dam-and-fill...
Master Bond EP5LTE-100 is a one part, non-premixed and frozen epoxy with a very low coefficient of thermal expansion (CTE), high glass transition temperature (Tg), and extremely...
Master Bond LED415DC90 is a one component adhesive system that cures rapidly upon exposure to a 405 nm wavelength LED light source without any oxygen inhibition. The rate of cure...
Master Bond EP41S-5Med is a two part epoxy system that meets the requirements of ISO 10993-5 for non-cytotoxicity and can be used for bonding, sealing, and coating in medical ...
Master Bond Supreme 42HT-2ND Black is a two-part, non-drip epoxy system designed for bonding, sealing and coating applications. It is capable of withstanding temperatures up to...
Master Bond EP5TC-80 is a one part, NASA low outgassing rated epoxy that achieves a thermal conductivity of 3.3-3.7 W/(m·K), while also retaining its electrical non-conductivity...
Master Bond EP4CL-80Med is a one part, optically clear epoxy developed for use in medical device assembly applications. It withstands repeated sterilization cycles and passes ...
Master Bond EP4CL-80Med is a one part, optically clear epoxy developed for use in medical device assembly applications. It withstands repeated sterilization cycles and passes ...
Master Bond EP40ND is a two component epoxy system, designed for bonding, sealing and coating applications. It is a non-drip, toughened system with an easy to use 1:1 mix ratio...
Master Bond EP17TF is a one part epoxy with a paste consistency, that can be readily dispensed evenly and uniformly. It has a moderately high glass transition temperature (Tg)...
