Dell - Internal Use - Confidential Bhanu, Thank you for sharing..... I hope that other forum gurus will chime in on my laminate resin inquiry. Victor, -----Original Message----- From: TechNet [mailto:[log in to unmask]] On Behalf Of Bhanu Sood Sent: Monday, February 27, 2017 1:57 PM To: [log in to unmask] Subject: Re: [TN] LF Laminates, Resin Fillers No. For a resin matrix used in e-glass reinforced laminates (e.g. FR4), adding spherical glass fillers creates too many opportunities for reliability and quality issues. On Mon, Feb 27, 2017 at 9:50 AM, <[log in to unmask]> wrote: > Fellow TechNetters: > > Can the laminate resin incorporate round/sphere glass media filler? > > Victor, > -- Bhanu Sood Tel: (202) 468-8449