EXAFAST NDS is a fast setting Vinyl Polysiloxane (VPS) impression material developed for improved accuracy, increased productivity and maximized patient comfort.
Features & Benefits:
- Minimum of 1 minute working time
- Adequate amount of time to dispense material from the automix cartridge and seat impression tray without rushing
- Cures after 1-1/2 minutes in the mouth
- Improves dentist and staff productivity
- Patient comfort is maximized without compromising accuracy, which creates less stress for patient
- Distortions from patient movement are minimized
- Unsurpassed dimensional stability
- Less than 0.2% linear dimensional change after 24 hours
- Allows the lab to pour models up to two weeks after taking impression
- Patented hydrogen scavenger formula
- "Non-gassing" impression can be poured immediately
- Hydrophilic
- Uniformly flows over moist surfaces and oral tissue to reproduce complete, accurate details
- Penetrates critical, hard to reach areas
- Makes it easy to pour accurate gypsum models
- Thixotropic injection and a non-slumping, heavy body
- Ideal consistency and flow under pressure
- Easy to handle
- Replicates accurate details, even in tight margins and subgingivally
- Injection will stay in place on teeth until the tray is loaded and the patient occludes
- The heavy body remains in place while loading both sides of the dual arch trays
- The heavy body stabilizes the tray, preventing distortion and rebound
- The heavy body has great compression, which pushes the injection material into the sulcus
- No taste or odor
- Patient-friendly
- Stable in cold, disinfectant solutions
- Can be easily disinfected by immersion in a glutaraldehyde or spraying with a hard surface disinfectant; rinse impression thoroughly before and after disinfection