This fire-retardant epoxy fills gaps and bonds well to concrete, wood, glass, fabrics and metals. It is mixed as it is dispensed, with a viscosity of 80,000 cps. It has a working time of 10 minutes, fixes in 20 minutes and cures functionally at 72F in three hours. It has low VOC emissions, is solvent free and its bonds will pass the federal 60-second vertical burn test (14 CFR 25.853/25.885). In cured form, it has a peel strength of 25 pli, resists 10 ft-lbs/in2 impacts, has a dielectric strength of 800 V/mil, and has an adhesive tensile lap shear strength of up to 2,900 psi (as tested on grit-blasted steel at 144F).
Inforbix is leveraging its CAD and product data access technology to power up a free iPad app that lets mobile users search and access engineering data.
Unlike his friends in engineering programs, blogger Jon Titus had little need for calculus except in a few of his college physical-chemistry labs and classes.
In the wake of the Chevy Volt fire investigations, sales are down, and General Motors' (GM) CEO Dan Akerson is blaming the downturn on a spate of bad publicity.
Thanks to embedded electronics, medical devices are getting smaller and smarter than ever. Pacemakers and implantable defibrillators are now able to call physicians. MRIs, CT scanners, and ultrasound machines are gaining mobility. And the venerable Band-Aid may soon be able to detect illnesses ranging from fevers to heart arrhythmias. On February 21, join Design News senior editor Charles Murray for a wide-ranging discussion, "Embedded Angles for Medical Products," which will explore the latest developments in medical electronics. The discussion will examine advances in medical device technology and offer an inside look at the embedded electronics behind it.
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