Topics CoveredIntroductionMaster Bond EP41SMedCutting Edge FormulationsOutstanding Technical SupportLatest Technological AdvancementsAbout Master Bond
USP Class VI approved EP41SMed is a low viscosity room temperature curing epoxy system for bonding, sealing and potting. It has a 5 to 1 mix ratio by weight and has an exceptionally fast handling time of 10-15 minutes. EP41SMed has a mixed viscosity of 8-10,000 cps and is easy to apply. It contains no solvents or volatiles.
Master Bond EP41SMed
Master Bond EP41SMed bonds well to similar and dissimilar substrates. Electrical insulation properties are excellent. Volume resistivity is > 1014 ohm cm and dielectric strength is 440 volts/mil for a 1/8 inch thick test specimen measured at 75°F. It is recommended for small potting and encapsulation applications.
Additionally, EP41SMed offers a tensile strength of > 10,000 psi and shear strength of > 2,700 psi. It has a Shore D hardness of 80 and is serviceable from -60°F to +250°F. EP41SMed has exceptionally low linear shrinkage upon cure. Chemical resistance is outstanding. It can withstand exposure to solvents, ETO, gamma radiation and cold stimulants.
Master Bond formulates a line of one and two component compounds to meet the needs of medical device manufacturing companies. Specific grades include products that feature optical clarity, thermal stability, resistance to sterilization, gap filling capability and toughness. Innovative adhesive systems have been developed to improve product performance and to facilitate easy processing.
Cutting Edge Formulations
The Master Bond product line consists of advanced epoxies, silicones, polyurethanes, polysulfides, UV/LED cures and other specialty systems. Each compound is designed to meet specific application requirements. Master Bond's environmentally friendly systems are available in convenient packaging from small to large sizes.
Outstanding Technical Support
With years of experience in technical support, the Master Bond team will be able to assess your application and recommend the most suitable polymer system to meet your specifications. Master Bond will continue to guide you throughout the design, prototype and manufacturing process. Master Bond offers replacements for discontinued products.
Latest Technological Advancements
As a worldwide manufacturer of polymer compounds, Master Bond is continuously working with universities and R&D labs to improve product performance. Master Bond products are designed to maximize productivity, reduce waste, save energy and for dependable, long term durability.
About Master Bond
Master Bond is a leading adhesive manufacturer offering high quality adhesives, sealants, coatings, and potting compounds. Master Bond’s product line consists of epoxy adhesives, polyurethane, silicone, cyanoacrylate and latex adhesives. Master Bond’s structural adhesives offer design flexibility and provide excellent bonding performance with a vast array of 3,000 custom designed adhesive formulations. Adhesive properties differ in viscosity, cure speed, chemical and temperature resistance, strength, electrical and thermal conductivity. Specific adhesive systems can be designed to meet USP Class VI certification for medical use or NASA requirements for low outgassing. Master Bond products are successfully implemented in medical, optical, aerospace, electronic, and other hi-tech industries.
Source: Master Bond
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