Good morning!

I have received a detailed "safety questionnaire" from a customer in Armonk
NY...

One of the questions asks:

"Are polybrominated biphenyl oxide/polybrominated biphenyl
ether/polybrominated biphenyl (PBBO/PBBE/PBB) flame retardants used in this
product?"

We specify FR-4 type FLGN on all board products, but I'm not sure of the
chemical nature of the brominated flame retardants in the laminate. I think
these are not biphenyls, true?

>From the viewpoint of PWB laminate, is the answer "no"?

thanks,

Jerry Cupples
Interphase Corporation
Dallas, TX USA
http://www.iphase.com/