Electronics Forum | Tue Aug 23 06:59:26 EDT 2011 | headlad
We use a 2 part epoxy from DEVCON it's listed as 5 minute FR 2 part epoxy. We have used a lot of the material with excellent results, specifically for security reasons.
Electronics Forum | Wed Jul 18 08:00:48 EDT 2001 | davef
250C flass transition temperature - M = coloring agent or opacifier added to F resin with 110-150C glass transition temperature - N = natural color of resin - P = coloring agent or opacifier added to resin - T = natural color F resin blended with
Electronics Forum | Fri Oct 05 09:15:23 EDT 2001 | Ben Bierlein
It is a PCB material that has a woven glass / epoxy internal core and glass veil surface. It is in between the paper materials (FR1,FR2 and CEM1) and FR-4 as far as strength and cost. It is available in HiCTI material for high power applications.
Electronics Forum | Thu Jul 22 02:58:25 EDT 1999 | George Verboven (Process Engineer)
| We are considering adding surface mount components to a board we currently produce. The board is made from CEM-1. Has anyone had any problems with surface mounting to this material? We use a glue/place/cure process. | | Thanks in advance, | |
| Sm | t | net |
| 1 |
