Temporary filling materials are critical in modern dentistry. Whether you're sealing a root canal access cavity, placing an interim restoration, or managing a patient between appointments — the temporary filling material you choose affects patient comfort, treatment success, and clinical efficiency.
In this guide, we compare the most trusted temporary filling materials available in 2026, all available at KedarCart with worldwide shipping.
Best Temporary Filling Materials in 2026
1. 3M ESPE Cavit G — The Gold Standard Temporary Filling
🏆 Best for: Root canal access cavity sealing, short-term temporization
Cavit G by 3M ESPE remains the most widely used temporary filling material globally. It is a self-hardening, moisture-activated paste that requires no mixing — making it extremely convenient for busy dental practices.
- ✨ No mixing required — ready to use straight from the tube
- ✨ Moisture-activated hardening — sets on contact with saliva
- ✨ Excellent marginal seal — prevents microleakage
- ✨ Radiopaque — visible on X-rays
- ✨ Available in 28g paste form
📌 Ideal for: Endodontic procedures, emergency appointments, and short-term cavity sealing (up to 1–2 weeks).
2. IRM (Intermediate Restorative Material)
🏆 Best for: Longer-term temporary filling restorations (up to 12 months)
IRM is a zinc oxide eugenol-based temporary filling material that offers superior strength and durability compared to Cavit. Ideal when a temporary restoration needs to last several months.
- ✨ High compressive strength
- ✨ Eugenol provides mild sedative effect on pulp
- ✨ Suitable for Class I and II cavities
- ✨ Long-term temporary use (up to 12 months)
⚠️ Note: Avoid using IRM under composite restorations as eugenol can inhibit polymerization.
3. Glass Ionomer Cement (GIC)
🏆 Best for: Atraumatic Restorative Treatment (ART), pediatric dentistry
Glass ionomer cements like GC Fuji 9 and 3M ESPE Ketac Molar are increasingly used as semi-permanent temporary filling restorations, especially in pediatric and community dentistry settings.
- ✨ Fluoride-releasing — helps prevent secondary caries
- ✨ Bonds chemically to tooth structure
- ✨ Biocompatible and well-tolerated
- ✨ Can be used as a definitive restoration in low-stress areas
Which Temporary Filling Should You Choose?
- Short gap (1–2 weeks)? → Cavit G
- Need 3–12 months? → IRM
- Pediatric or ART case? → GIC (Fuji 9 / Ketac Molar)
Shop Temporary Filling Materials at KedarCart
All temporary filling materials in this guide are available at KedarCart with worldwide shipping to USA, UK, Canada, Australia, UAE, and more. 100% authentic products from trusted manufacturers.
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