Cotisen Autoclavable impression Plastic tray 13 pcs

The Cotisen Autoclavable Plastic Impression Tray (13 pcs) is a reusable, heat-resistant impression tray set built for dentists, prosthodontists, and dental students across Egypt who need reliable primary impressions with alginate or putty-wash technique. Made from rigid, distortion-free plastic, each tray in the set withstands repeated autoclave sterilization without losing shape, making it a practical everyday choice for busy clinics and dental school practicals.

Clinical Uses

• Primary/preliminary impressions for study models and diagnostic casts
• Alginate (irreversible hydrocolloid) impressions for crown, bridge, and denture work-ups
• Putty-wash technique as the carrier tray for silicone impression materials
• Undergraduate and postgraduate prosthodontics practicals and OSCE exams

Key Features

• Autoclavable & Reusable – Withstands sterilization at high temperatures for repeated clinical use
• Durable Construction – Strong, heat-resistant plastic resists warping and cracking
• Perforated Design – Improves mechanical retention of impression material, reducing distortion on removal
• Ergonomic & Comfortable – Smooth, curved borders that follow maxillary and mandibular anatomy for better patient comfort
• Multi-Size Set – 13 pieces covering a range of arch sizes for adult and mixed-dentition cases

Specifications

How to Use

1. Select the tray size that best matches the patient's arch from the 13-piece set
2. Load the tray evenly with freshly mixed alginate or silicone impression material
3. Seat the tray intraorally, following the anatomy of the arch until the material extrudes at the borders
4. Hold steady until the material fully sets according to the manufacturer's working/setting time
5. Remove with a single firm, controlled pull to preserve impression accuracy
6. Rinse debris and autoclave the tray before its next use

Why Buy From MedSTA

• Genuine Cotisen stock sourced for the Egyptian dental market
• Fast delivery across Cairo and nationwide Egypt
• Dedicated support for dental students and clinics choosing the right tray size
• Easy to pair with mixing spatulas and bowls for a complete impression workflow

FAQ

How many times can the Cotisen tray be reused?
With proper autoclave sterilization and careful handling, these trays can typically be reused for multiple cycles before signs of wear (cracking, warping) mean it's time to replace them.

What impression materials work with this tray?
Alginate (irreversible hydrocolloid) and putty-wash silicone impression materials both work well with this perforated tray design.

Does the 13-piece set cover both upper and lower arches?
Yes — the set includes multiple tray sizes so you can match upper and lower arches across different patient anatomies.

Is this tray autoclave-safe?
Yes, it is manufactured from heat-resistant plastic designed to withstand standard dental autoclave sterilization cycles.

Where can I buy genuine Cotisen impression trays in Egypt?
Directly from MedSTA, with fast delivery across Egypt and support choosing the right size for your case.