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 formulates high-quality, innovative compounds for the laser, optics, and photonics industries. Our goal is to help engineers meet specific requirements for their bonding...
Master Bond EP29LPSPND-3 is a two component, non-drip epoxy compound with a paste consistency that can be used for bonding and sealing applications. The system is electrically...
Master Bond LED415DC90Med is a one component, dual cure adhesive system designed for high-speed manufacturing of medical electronic devices. It cures rapidly without oxygen inhibition...
Master Bond has launched EP53TC, a two-component epoxy designed for bonding, sealing, coating, and small potting applications where efficient heat dissipation is crucial. The ...
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...
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...
Conductive bonding agents play a fundamental role in ensuring reliable electrical connectivity in many electromechanical assemblies designed to operate at the extremes of temperature...
When determining the most effective adhesive to be used in opto-electronics, medical and other optic related industry applications, trade-offs of key characteristics should be...
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 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...
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)...
Master Bond UV17Med is a one part, no mix, UV curable system. It was specially formulated to provide excellent adhesion to many TPUs (thermoplastic polyurethanes), which are widely...
Master Bond MasterSil 323 is a two component, addition cured system for bonding, sealing and potting applications. This product has a convenient to use 1:1 mix ratio, and can ...
Master Bond EP4G-80Med is a one part epoxy designed for use in the assembly of medical devices. This system is formulated with a non-metallic, graphite filler, which leads to ...
Master Bond EP21AC is a two part epoxy with a non-halogenated filler that is formulated for applications where arc resistance and flame retardancy are required.
Master Bond EP40TC is a two part epoxy system, designed for bonding, sealing and encapsulating applications where thermal conductivity and electrical insulation are required.
Whereas some optical assembly applications require optical clarity across a certain wavelength, others require an opaque coating. Optical grade epoxies, silicones and UV curable...
A dual cure adhesive has the UV light cure as the first step in the process, followed by a secondary thermal cure achievable at temperatures as low as 80°C.
EP30-4Med is a two part epoxy system with a fast set up time that cures at room temperature, or even more rapidly with a bit of heat. This low viscosity system meets the requirements...
Master Bond MasterSil 151S is an addition curing two part silicone system that may be used as an adhesive, sealant, coating or form-in-place gasketing material.
Master Bond EP4EN-80 is a NASA low outgassing approved epoxy, which can cure at temperatures as low as 80°C, unlike conventional one component heat curing systems. It features...
Master Bond UV10TK40M is a higher viscosity, one part UV system for bonding, sealing and coating with good optical clarity, excellent physical properties and a high glass transition...
Master Bond EP21TP-2NV is a two component epoxy polysulfide system formulated to cure at room temperature or more rapidly at elevated temperatures, with a one to one mix ratio...
Featuring a combination of thermal conductivity and electrical insulation properties, Master Bond Supreme 3CCM-85 is a new single component epoxy initially designed for glob top...
Featuring a combination of thermal conductivity and electrical insulation properties, Master Bond Supreme 3CCM-85 is a new single component epoxy initially designed for glob ...
Two component epoxy, Master Bond EP88FL, is a highly flexible, optically clear compound formulated for bonding, coating, sealing, potting and encapsulation. It is easy to use,...
Two part epoxy, Master Bond EP88FL, is a low viscosity, optically clear system featuring good flexibility for high performance bonding, coating, sealing and potting. It is easy...
Master Bond Supreme 17HT is a single component, no mix epoxy system for bonding and sealing applications featuring an unlimited working life at room temperature. “This ...
Product: UV22DC80-1Med Release Date: 04/22/2019 Master Bond UV22DC80-1Med is a single component, nanosilica filled compound featuring a UV and heat curing mechanism...
Master Bond EP93AOFR is a two part epoxy that may be used in encapsulation and potting applications, as well as in bonding, sealing and coating. According to Rohit Ramnath, Senior...
Master Bond EP93AOFR is a two part, flame retardant epoxy that may be used in encapsulation and potting applications, as well as in bonding, sealing and coating. It fully complies...
Master Bond LED405Med is a one component, LED curing adhesive system that meets ISO 10993-5 cytotoxicity requirements for use in medical device assembly. “Since this system...
Product: EP3UF-1 Master Bond EP3UF-1 is a new single component epoxy that is not premixed and frozen. Due to its low viscosity of 5,000-15,000 cps, this heat curable...
Master Bond EP3UF-1 is a one component, highly flowable epoxy for bonding and underfill applications. It is easily cured at elevated temperatures as low as 250°F. It is not premixed...
Master Bond UV26 is a new one part UV curable system featuring an exceptionally high glass transition temperature (Tg) ranging from 160 to 170°C. This NASA low outgassing ...
Master Bond MasterSil 980 is two part fluorosilicone system for high performance bonding, sealing, coating and potting applications. It withstands harsh chemicals such as gasoline...
Product: EP41S-6 Master Bond EP41S-6 is a new two component epoxy system that meets UL 1203, which is defined by Underwriters Laboratories as the “Standard ...
Product: EP17HTND-CCM Release Date: 11/26/2018 Master Bond EP17HTND-CCM is a new single component epoxy that is not premixed and frozen. It is more convenient...
Product: EP110F8-3 Release Date: 09/05/2018 Master Bond EP110F8-3 is a two part epoxy system ideal for sealing, encapsulating, potting, and casting applications...
It is a low viscosity formulation with a mixed viscosity of 2,500 to 5,000 cps. With a long working life of 60 to 90 minutes and a variety of curing options, the optimal cure ...
Master Bond MasterSil 980 is a two component fluorosilicone for bonding, sealing, coating and encapsulating. Its most outstanding attribute is enhanced chemical resistance particularly...
Master Bond EP17HTND-CCM is a one part epoxy that is not premixed and frozen. This black, heat curable compound has a flowable paste consistency ideal for glob top, chip coating...
UV26 is a one part UV curable system, featuring very low viscosity and high temperature resistance. This system provides excellent physical strength properties and superb chemical...
Master Bond EP41S-6 is a two component epoxy system that meets UL 1203, which is defined by Underwriters Laboratories as the “Standard for Explosion-Proof and Dust-Ignition-Proof...
Master Bond EP110F8-3 is a two part epoxy system ideal for sealing, encapsulating, potting, and casting applications. “This toughened system provides very good flexibility and...
Master Bond EP21ND-LP was created for structural bonding applications involving large surface areas. It has an advantageously long working life of 2-4 hours at 75°F for a 100 ...
Master Bond EP21ND-LP was created for structural bonding applications involving large surface areas. It has an advantageously long working life of 2-4 hours at 75°F for a ...
Master Bond EP30LTE-2 is a highly dimensionally stable epoxy system with low linear and volumetric shrinkage upon curing. The compressive strength of the cured material is 24,...
Master Bond EP30LTE-2 has been developed for joining dissimilar substrates exposed to thermally or mechanically induced stresses. It can be used for sealing, coating and encapsulating...
Product: Supreme 62-1 Release Date: 06/04/2018 Master Bond Inc. has developed a solvent free, two component, toughened epoxy system called Supreme 62-1. It...
Supreme 62-1 has excellent physical strength properties and a glass transition temperature of 155-160°C. This two part epoxy delivers superior chemical resistance against acids...
Silver filled epoxy adhesive system Master Bond EP3HTSDA-2 was developed for crucial thermal management applications. As a one component system, it is not premixed and frozen ...
Master Bond EP3HTSDA-2 is a fast curing, one part silver filled system offering exceptionally high thermal and electrical conductivity, along with remarkably low thermal resistance...
