That high? will it cause too much heat transferred to the PR and burn the PR? I don't know the temperature difference between 1A/s and 100A/s and 200A/s when you melt the Al. Any knows? ----- Original Message ----- From:Subject: RE: [mems-talk] Adhesion for Al > 10000 A in one min or approx 200 A sec > Kind Regards > Walter > www.elume.com