Master Bond's Aerospace Products
Master Bond is at the forefront of developing specialty adhesive formulations to meet the stringent specifications of the aerospace industry. Our wide range of products consists of epoxies, polyurethanes, silicones, polysulfides offered in both one and two component systems.
Technologically advanced paste, liquid, film adhesive/sealant systems have met challenging design standards that facilitate improved performance, durability, weight savings, fuel efficiency for commercial/business aircraft, rotocraft, satellite and UAV’s. Through extensive research and development Master Bond has formulated products that optimize processing efficiency, meet FST requirements for flame, smoke and toxic emission. High strength systems feature protection against extreme temperatures, corrosion, abrasion, noise, vibration, creep, fatigue, humidity/chemicals.
Certifications of Compliance for Aerospace Applications
A selection of Master Bond grades are formulated to meet industry certifications of compliance such as NASA low outgassing, Federal Aviation Regulations 25.853(a) for flame retardancy, and Boeing standards for low smoke and toxicity.
Additionally, select formulations meet U.S. MIL-STD 883J (Section 3.5.3) for thermal stability and U.S. MIL-STD 810G (Method 508.7) for fungus resistance.
Specific Aerospace Applications Using Master Bond Adhesive Systems
Master Bond adhesives are used in numerous segments of the aerospace industry including:
Convenient , user friendly packaging options such as one/two component cartridges, tubes, FlexiPaks® ensure reliability, reduce cycle times for MRO usage. This includes metal/honeycomb/composite bonding, filling/fairing surface irregularities and sealing fluid leakage.
Master Bond is a member of the Society for the Advancement of Material & Process Engineering.
Some of Our Most Popular Aerospace Adhesives, Sealants and Coatings
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Supreme 33CLV Two component, room temperature curing structural epoxy system. Excellent bonding properties. Superior thermal cycling capabilities. Convenient one to one mix ratio by volume. Moderate viscosity. Toughened system. Outstanding resistance to water, fuels, various solvents acids and bases. Shore D hardness 75-80. |
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EP37-3FLF Highly flexible, low viscosity, optically clear adhesive. Resistant to severe thermal cycling and thermal shock. Bonds well to dissimilar substrates. Low exotherm system. Long working life. Superior electrical insulation properties. Service temperature range from 4K to +250°F. One to one mix ratio by weight or volume. |
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Supreme 10HT One part structural epoxy with high bond strength and excellent adhesion to similar and dissimilar substrates, especially composite materials. Requires oven curing at 250-300°F. NASA low outgassing approved. Serviceable from 4k to +400°F. Tough and durable. 85°C/85% RH resistance. |
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EP21TCHT-1 Two part, room temperature curable epoxy system with high thermal conductivity. Serviceable from cryogenic temperatures up to +400°F. Electrically isolating. Meets NASA low outgassing specifications. Halogen free. Paste consistency. Formulated to cure at ambient temperatures. Withstands 1,000 hours 85°C/85% RH. |
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Supreme 10HTS Silver filled system with excellent electrical conductivity and high physical strength properties. One part, heat cured (250-300°F) epoxy. Wide range of serviceability from cryogenic temperatures up to +400°F. Meets NASA low outgassing specifications. Can be applied without sagging or dripping, even on vertical surfaces. Volume resistivit <0.006 ohm-cm. Thermally conductive. Shore D hardnes >75. |
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EP41S-1 Easily processable, two part epoxy with excellent chemical resistance, particularly to solvents. Available in black. 100% reactive. Low viscosity. Ambient temperature cure. Service temperature range from -60°F to +300°F. |
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EP65HT-1 Two part, fast setting (3-5 minutes in 10-20 gram masses) room temperature curing epoxy. Serviceable from -60°F to +400°F. Tg of 125-130C. NASA low outgassing approved. Used by Boeing in various MRO applications. High tensile modulus. Excellent dimensional stability. Withstands 1,000 hours 85°C/85%RH. Can be applied with gun dispenser. |
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EP29LPSP Two part epoxy system with ultra low viscosity and remarkable cryogenic properties. Withstands rapid drop in temperature and is NASA low outgassing approved. Optically clear. Long working life. Low exotherm. Excellent resistance to acids, bases and many solvents. Outstanding electrical insulative properties. Service operating temperature range from 4K to +275°F. |
