Shining 3D Denture Base Resin (DT20-LRP)
A biocompatible, photocurable resin engineered for 3D-printing natural-looking denture bases on Shining 3D AccuFab printers.
DT20 is Shining 3D's photopolymer resin for printing full and partial denture bases. This bottle is supplied in the LRP shade — Light Reddish Pink — a warm gingival tone that blends with natural soft tissue for an esthetic, patient-ready appliance. It is FDA-cleared for long-term intraoral use, making it a dependable choice for labs and clinics that print removable prosthetics chairside or in production. If you are running an AccuFab-series printer and want consistent fit, strength, and tissue-matched color, DT20-LRP is built for exactly that job.
Why the DT20 Denture Base Resin stands out
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Purpose-built for denture bases — Formulated specifically for printing full and partial denture bases with reliable fit and mechanical strength.
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Biocompatible & FDA-cleared — Safe for long-term intraoral use, so finished bases can be worn with confidence.
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LRP shade (Light Reddish Pink) — A natural gingival tone that mimics healthy soft tissue for a lifelike, esthetic result.
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AccuFab-optimized — Validated as a photopolymer resin for the Shining 3D AccuFab series, so printing and curing follow proven parameters.
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Ester-based photopolymer chemistry — A mixture of acrylic and methacrylic acid esters with photoinitiators that cures cleanly under the printer's light engine.
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Production-ready packaging — Supplied in a 1 kg bottle sized for steady lab throughput.
Specifications
| Property |
Detail |
| Application |
Denture base (full & partial) |
| Shade |
LRP — Light Reddish Pink |
| Material type |
Photopolymer resin (acrylic / methacrylic acid esters + photoinitiators) |
| Physical state |
Liquid |
| Odor |
Ester-like |
| Volume |
1 kg / bottle |
| Compatible printers |
Shining 3D AccuFab series (AccuFab-F1, CEL, L4D, L4K) |
| Biocompatibility |
FDA-cleared for long-term intraoral use |
| Part number |
S5.90.00.0201 |
Handling & storage
As with all photopolymer resins, wear gloves and eye protection when handling, and avoid skin contact. Keep the bottle tightly closed and store it out of direct sunlight in a cool, dry, well-ventilated area. Shake or stir before use to keep pigment evenly dispersed, and follow the printer's validated exposure and post-cure settings for the AccuFab series. Full safety guidance is in the Safety Data Sheet linked below.
Official Shining 3D documentation
The manufacturer’s official guide — full specifications, setup, and safe operation.
Authorized Shining 3D Dealer
Dentcore is an authorized Shining 3D dealer. All products include full manufacturer warranty and technical support.
Questions about the DT20 Denture Base Resin? Talk to a Dentcore Shining 3D specialist.
