Master Bond EP30DPBFMed is a two-part, flexibilized epoxy-urethane hybrid for bonding, sealing, coating, and encapsulation.
Is formulated for disposable and reusable medical devices, meeting USP Class VI requirements and complying with RoHS3. Is resistant to thermal cycling and sterilization, withstanding exposure to gamma radiation, e-beam, EtO, as well as other liquid sterilants. Viscosity is 3,000 to 6,000cps for Part A and 200 to 500cps for Part B; is readily pourable, for potting and casting. Has working life of 60 to 90 min. per 100gm mass at 75°F. Features low exotherm during curing. At room temp., it has elongation break of 20 to 40% and Shore D hardness of 30 to 50. Is electrically insulative with a volume resistivity greater than 1014 ohm-cm. Is serviceable over temp. range from cryogenic 4K to 250°F.