Expendable Mold Casting - Vacuum Mold
{"Image DocumentName": "Expendable Mold Casting - Vacuum Mold", "Image ImageDescription": "1. Thin pre-heated plastic sheet sucks onto the vacuum vented pattern surface. 2. Special flask with vents and filled with sand is placed over the pattern. 3. Another plastic sheet covers the sand and vacuum is drawn.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}