KEYSTONE Plastic Backing Wheel, 10in , 1pk . For use mounting adhesive backed - #1900660
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Description
KEYSTONE Plastic Backing Wheel, 10in , 1pk . For use mounting adhesive backed
Trim
Overview
KEYSTONE Trim is the Provisional crown & bridge resin family — self-cure composite-type material for fabricating Provisional crowns, bridges, and temporaries while the final indirect restoration is being fabricated in the lab. The Trim line includes Trim PMMA (standard), Trim Plus PMMA (premium), and Trim II PEMA (peeled-back ethyl-methacrylate) variants for different working-time and finish-quality requirements.
Mixes at the chair or bench, sets in 3–6 minutes, is easily trimmed and polished, and accepts cement bonding for temporary cementation. Multiple Vita-equivalent shades match the patient's natural dentition.
- Self-cure Provisional resin. 3–6 minute set; chair-side or bench usable.
- Multiple variants in the line. Trim PMMA, Trim Plus PMMA, Trim II PEMA — pick by working-time and finish needs.
- Multiple Vita-equivalent shades. A1, A2, A3, B1, Bleach.
- Accepts temporary cementation. Standard ZOE or RelyX TempBond workflow.
- Made by KEYSTONE Industries.
Why dental professionals choose this Provisional crown & bridge resin (Trim line)
- Self-cure Provisional — no light needed, no heat needed.
- Multiple variants in one product line covers all chair-side and lab Provisional needs.
- Vita-equivalent shades match the natural dentition.
- Made by KEYSTONE Industries.
Technical specifications
| Brand | KEYSTONE Industries |
|---|---|
| Manufacturer | KEYSTONE Industries |
| Country of origin | USA |
| Variant / Sub-line | Trim |
| Application | Chair-side and lab fabrication of Provisional crowns, bridges, and temporaries |
| Size | 10in Discs |
| Package | 1pk |
| Shipping weight (g) | 500 |
| Manufacturer item # | 1900660 |
| USDD item # | 103834 |
| Features | Adhesive Discs |
| Feature 2 | Backup Plates |
| Feature 3 | Backup Plates |
Compare with cross-brand alternatives
Looking for alternatives? Here are equivalent products from other manufacturers carried by USDD, serving the same clinical or laboratory purpose. The KEYSTONE Industries row is highlighted at the top.
| Brand · Line | Product | MFG# | USDD# | Package | Feature |
|---|---|---|---|---|---|
| CURRENT KEYSTONE Industries | KEYSTONE Plastic Backing Wheel, 10in , 1pk . For use mounting adhesive backed - | 1900660 | 103834 | 1pk | Adhesive Discs |
| 3M ESPE · Protemp 4 | 3M ESPE Protemp 4 Provisional material | 3M-Pxx | Cartridge | Premium self-cure Provisional resin | |
| Bisco · Bisco Tempit | Bisco Tempit Provisional resin | BC-Tx | Cartridge | Self-cure Provisional | |
| Voco · Voco Structur | Voco Structur 3 Provisional resin | VC-Sx | Cartridge | German self-cure Provisional | |
| GC America · GC TempSmart | GC TempSmart Provisional resin | GC-TSx | Cartridge | Self-cure Provisional, multiple shades |
Order this Provisional crown & bridge resin (Trim line)
Available now from US Dental Depot. Request a custom quote for volume orders or speak with a product specialist for compatibility questions and clinical guidance.
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