From automotive to electronics to construction equipment to communications systems, Master Bond has developed cost effective solutions for sealing macroporosity and microporosity for metals and other materials. These low viscosity systems cure at elevated temperatures to a tough, strong chemical resistant thermoset plastic.
Advantages of Master Bond Impregnation Resins
Master Bond impregnation compounds feature long-term storage stability, exceptional chemical/moisture resistance and the ability to withstand elevated temperatures. Additionally, they are fast curing, 100% reactive and easy to process.
A wide range of high quality products have been developed to offer the most reliable sealing solutions and meet specific customer specifications in metal casting, powdered metal parts, electronic/electrical components, ceramic and plastic composite applications. These impregnants have proven attractive in extending design options, accelerating productivity, lowering warranty expenses and shortening testing procedures. In many cases they have successfully outperformed competitive chemistries in difficult part configurations and have prevented part failure from fluids/gases while filling voids between two dissimilar surfaces.
Find out more about epoxy systems for
Most Popular Epoxy for Impregnation Applications
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EP19HT One component, storage stable epoxy resin system. Viscosity 500-600 cps. Tensile strength over 10,000 psi. Excellent chemical resistance. Thermal stability up to +400°F. Superb electrical insulation properties. Withstands 1,000 hours 85°C/85% RH. Serviceable from -60°F to +400°F. |
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EP19HTLV Ultra low viscosity, thermally stable high performance system. Tg 125-130°C. Resists water, oils, fuels and most solvents. Superior adhesion to metal and ceramics. "Unlimited" working life at room temperature. Serviceable up to 400°F. Ideal for impregnation of porous surfaces. |
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EP19HTFL Toughened, ultra low viscosity no mix formulation. Shore D hardnes >65. Resists impact and thermal cycling. Light amber clear color. Outstanding physical strength properties. Used for sealing/impregnation of porous surfaces. Serviceable from -60°F to +350°F. |
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EP4CL-80 One component, ultra low viscosity epoxy that offers thermal and electrical insulation and is optically clear. |
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EP62-1LPSPMed White Sterilization resistant, cryogenic ISO 10993-5 epoxy for medical device assembly. White pigment. Low viscosity. |
