Hi, Have anyone encountered that PCB from different suppliers give different paste height. We are using 3 PCB suppliers for one of our product, and the average paste height we are getting (on 2 suppliers), using 6 mil stencil with rubber squeegee (70 durometer) gives an average paste height of 6.5 mil. However, there is one supplier's PCB that gives the average paste of 8 mil. We need to double the squeegee pressure to achieve the paste height of near 7.0 mil Could anyone advise me the cause to such issue. Thanks Poh ################################################################ TechNet E-Mail Forum provided as a free service by IPC using LISTSERV 1.8c ################################################################ To subscribe/unsubscribe, send a message to [log in to unmask] with following text in the body: To subscribe: SUBSCRIBE TechNet <your full name> To unsubscribe: SIGNOFF TechNet ################################################################ Please visit IPC's web site (http://www.ipc.org) "On-Line Services" section for additional information. For technical support contact Hugo Scaramuzza at [log in to unmask] or 847-509-9700 ext.312 ################################################################