ARTMAN INSTRUMENTS Dental Impression Trays - Set of 10 Perforated Stainless Steel Trays (XS, S, M, L, XL) - Durable, Rounded Margins, Easy-to-Clean for Dentures, Orthodontics, and Dental Impressions

10 Dental Impression Trays Extra small, Small, Medium, Large, Extra Large upper and  lowers 

• These are 5 pairs of upper and lower perforated trays of extra small, small medium large and extra-large size.
• Our trays have soft edges with an undercut made with a welded wire for the better retention of alginate.
• Trays are made up of high-quality stainless steel and felt a little heavy in weight as compare to the others in the market. Its heavy body offer strong resistant to distort when taking out the cast from the tray.
• Its highly polished surface make it easy to remove the dry impression material.
•  It is normal to get foggy when put inside the mouth. 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.
• Its fogginess can be avoided in winter by heating it a little bit with a hair dryer or other hot air sources.