Up to 22% offGENERIC
Very low stock (3 units)Sale price LE 175.00 EGP Regular price LE 225.00Unit price /Unavailable
TOR VM
Tor vm self Adapting wedge green
Very low stock (6 units)Regular price LE 115.00 EGPUnit price /Unavailable
ZT
Very low stock (7 units)Regular price LE 550.00 EGPUnit price /Unavailable
ZT DENTAL
Low stock (9 units)Regular price LE 300.00 EGPUnit price /Unavailable
Asnanco
Low stock (13 units)Regular price LE 550.00 EGPUnit price /Unavailable
Elephant
In stock (96 units)Regular price From LE 300.00 EGPUnit price /Unavailable
DentsplySirona
DentsplySirona Palodent wedge refill
Very low stock (3 units)Regular price LE 3,800.00 EGPUnit price /Unavailable
How to Choose Plastic Dental Wedges for Composite Restorations
- Wedge Geometry (Anatomical vs Universal vs Self-Adapting) — Anatomical wedges taper from apex to base, matching the gingival embrasure anatomy for tight interproximal tissue seal. Self-adapting wedges (e.g. TOR VM Self-Adapting) have a flexible silicone or elastomeric tip that conforms to irregular embrasure shapes, providing consistent seal on both narrow and wide contacts without over-deflecting the papilla.
- Size (XS, S, M, L, XL) — Wedge size must match embrasure width; under-sized wedges fail to seal the gingival margin and allow composite flash; over-sized wedges over-deflect the papilla and cause patient discomfort. Use the largest wedge that fits the embrasure without excessive force. Most Egyptian composite cases use S and M sizes for premolars and M and L sizes for molars.
- Colour Coding and Size Identification — Multi-colour assorted packs (ZT Diamond Wedges 80 pcs) allow rapid size selection during case procedures; single-colour XS-to-XL packs are useful when restoring multiple teeth of the same tooth type in a single session.
- Stiffness (Rigid vs Flexible Tip) — Rigid plastic wedges provide greater matrix stabilisation force for tight contacts in posterior class II restorations. Flexible-tip wedges (self-adapting) provide a more compliant papilla seal, reducing the risk of papilla blanching and post-operative sensitivity, which is particularly relevant for Egyptian patients with sensitive gingival tissues.
- Surface Texture — Textured surfaces on TOR VM wedges increase friction against the matrix band and papilla, preventing wedge dislodgement during composite packing. Smooth-surface wedges are easier to remove after restoration but more prone to movement during placement.
Plastic Wedge Products Available in Egypt
| Product | Size Range | Type | Price (EGP) |
|---|---|---|---|
| TOR VM Self-Adapting Fixing Wedge | One size adapts | Self-adapting | 139 |
| PLASTIC WEDGES (Generic) | Assorted | Standard anatomical | 225 |
| TOR VM Self Adapting Green | M | Self-adapting | 115 |
| ZT Diamond Wedges 80 pcs | Assorted XS–XL | Anatomical | 550 |
Availability & Delivery in Egypt
MedSTA supplies plastic dental wedges from TOR VM, ZT, and generic brands in EGP. Same-day dispatch from Cairo; delivery within 1–3 business days for Cairo and Giza and 3–5 business days for all other Egyptian governorates.
Frequently Asked Questions
What is the difference between a plastic wedge and a wooden wedge for composite restorations?
What is the difference between a plastic wedge and a wooden wedge for composite restorations?
Plastic wedges provide controlled, calibrated compression force and come in precise anatomical sizes (XS to XL) for matching interproximal embrasure dimensions. Self-adapting plastic wedges (e.g. TOR VM) have a flexible tip that conforms to irregular embrasure shapes without over-deflecting the papilla. Wooden wedges (pine or birch) absorb moisture during the procedure and swell slightly, increasing tissue separation over time — useful for maximising matrix band adaptation but less controllable than anatomical plastic wedges for predictable contact tightness in composite class II restorations.
How do I select the correct wedge size for a class II composite restoration?
How do I select the correct wedge size for a class II composite restoration?
Select the largest wedge that can be inserted into the gingival embrasure with firm finger pressure without causing visible blanching of the interdental papilla. As a clinical guide: XS and S sizes for narrow embrasures (anterior premolars, mandibular incisors), M for most premolars and maxillary anterior areas, L for standard molars, XL for wide posterior embrasures in patients with open contacts. If the papilla blanches white immediately after insertion, the wedge is one size too large.
Can self-adapting plastic wedges be used with sectional matrix systems?
Can self-adapting plastic wedges be used with sectional matrix systems?
Yes — self-adapting plastic wedges (e.g. TOR VM) are designed for use with both traditional full-arch matrices and sectional matrix systems (e.g. Garrison, Triodent, OptraContact). The flexible tip of self-adapting wedges accommodates the sectional matrix band segment and provides good papilla seal and band stabilisation. For tight contacts, the Palodent or Triodent sectional system typically includes compatible wedges — confirm compatibility before mixing brands.
Are plastic wedges single-use or can they be sterilised and reused?
Are plastic wedges single-use or can they be sterilised and reused?
Standard plastic dental wedges are single-use disposable items and should not be reused between patients due to difficulty ensuring complete debris removal from the surface texture and the risk of cross-contamination. Self-adapting plastic wedges with soft elastomeric tips similarly cannot be adequately sterilised. Premium metal wedges (stainless steel) can be autoclaved and reused, but their higher cost makes them less practical for routine composite use in Egyptian general dental practice.
Does MedSTA supply plastic dental wedges from TOR VM and ZT across Egypt?
Does MedSTA supply plastic dental wedges from TOR VM and ZT across Egypt?
Yes — MedSTA supplies TOR VM Self-Adapting Fixing Wedges, ZT Diamond Wedges (80-piece assorted packs), and standard anatomical wedges in EGP with same-day dispatch from Cairo. Cairo and Giza delivery within 1–3 business days; all other Egyptian governorates within 3–5 business days.