Its foggy-ness does not affect its retention to hold the impression material because retention is mainly derived from the perforated surface and margins with the undercut., Dental Impression trays Narrow-Long | Superior Dental & Surgical Manufacturing Trays are made up of high-quality stainless steel and felt a little heavy in weight as compared to the others in the market. Plasdent Eurotray Euro Disposable Impression Trays 3-Upper Medium 12 Count 52511 Set Of 6 Upper Lower Impression Trays Disposable Dental Impression Trays #6 Small Lower (12pk Perforated Dental Trays Small Medium Large It is normal to get foggy when put it inside the mouth. Metal Impression Trays Solid Small Upper & Lower |Surgical Mart It is resistant to corrosion and highly polished surface facilitate to remove the dry impression material. It offers strong resistant to distort when taking out the cast from the tray.
