Serviceable over the wide range of 4K to 250°F, EP37-3FLF cures at room temperature in 2 to 3 days or faster at elevated temperatures. This epoxy offers a convenient, non-critical 1 to 1 mix ratio by weight or volume, and a low mixed viscosity of 1,400 to 1,500 cps. Additionally, users can work with a 100 gram mass of the adhesive at room temperature for up to 90 minutes.
EP37-3FLF has a bond shear strength exceeding 2,000 psi and a T-peel strength of 25 pli. This flexible epoxy has an elongation of 180% and superior electrical insulation properties with a volume resistivity of 1x1014 ohm-cm. It bonds well to a variety of substrates including metals, glass, ceramics, rubbers and many plastics and is widely used in the optical, electrical, electronic, computer and OEM industries.
EP37-3FLF is sold in pint, quart, gallon and 5 gallon container kits and has a 6 month shelf life if unopened and stored at room temperature.
Master Bond Low Stress Epoxies
Master Bond’s EP37-3FLF is a highly flexible, room temperature curing epoxy designed for high performance applications in many industries across a wide service temperature range. Read more about Master Bond’s low stress epoxies at http://www.masterbond.com/lp/tabs/tp_pp_lowstress.html  or contact Technical Support by phone at +1-201-343-8983, by fax at +1-201-343-2132 or by e-mail at firstname.lastname@example.org .