User talk:Rajhan Said

Hi all, here some inquiries about d injection molding product. Actually, right now i'm facing Compound molding defect. Similar to the blister, i'm very sure that's a blister phenomenon which the surface of the product is little bit bulging. No abnormalities error msg at the mcn, somehow why this is occur? Are they can be explode/crash(blister area) when hit something like water jet process? The phenomenon is like Short Shot (incomplete fill) after they run water jet process on defected(blister) area. Is it possible??

What is the advice for the countermeasure? Is it cause by tooling(cavity mold set) cause inefective size of air vent??? Kindly, pls advice

-rajhan- process & equipment engineer NXP Semiconductors (m) sdn bhd