3M Permadyne Syringe Impression Material
3M Permadyne is a hand-mix polyether impression putty used for one-step heavy and light body dental impression techniques, supplied as a syringe refill.
The 3M Permadyne 2:1 Syringe Impression Material Refill Pack is a hand-mix polyether impression putty used to take dental impressions for crowns, bridges and other indirect restorations using a one-step technique that combines a heavier body tray material with a lighter body syringe material in a single impression appointment.
Polyether materials are valued in dentistry for their hydrophilic properties, meaning they perform well even in the presence of some moisture, and for their dimensional stability, which helps ensure the impression retains its accuracy from the time it is taken to the time the laboratory pours the model.
This particular pack is supplied in a syringe refill format at a 2 to 1 mixing ratio, designed to top up practices that already use the Permadyne hand-mix system for their impression-taking protocol. General dentists and prosthodontists use polyether impression materials like this one for crown and bridge cases where dimensional accuracy is a priority.
Dental practices across the UAE and GCC that have standardised on polyether rather than VPS impression materials commonly keep Permadyne refills in stock.
