Dental investment materials are used to encase the wax designed for the lost wax casting technique. These materials are usually available as a powder that is mixed with water and then used to encase the wax design.
Comparison Table 1: Top 5 Dental Investment Materials – Digits and Numbers
| Item Name | Mixing Ratio | Working Time | Setting Expansion | Thermal Expansion | PSI |
|---|---|---|---|---|---|
| Special Liquid Concentrate, Plus | 22/100 | 6-8 minutes | 1.6% | 0.65% | 1350 |
| Formula 1 Universal Investment | 22/100 | 6-8 minutes | 1.6% | 0.65% | 1350 |
Comparison Table 2: Top 5 Dental Investment Materials – Important Features and Other Things
| Item Name | Suitable for | Features |
|---|---|---|
| Special Liquid Concentrate, Plus | Crown and bridge alloys, pressable ceramics | Wide expansion range, fluid consistency, no benchset/burnout time constraints |
| Fujivest® II Powder | All crown and bridge dental alloys | Rapid fire, carbon-free, ultra smooth, precision castings |
| Fujivest® II Liquid | All crown and bridge dental alloys | Rapid fire, carbon-free, ultra smooth, precision castings |
| Cera-Fina Investment | All classes of casting alloys | Extremely fine texture, absence of carbon, increased liquid to powder ratio, bubble-free castings |
| Formula 1 Universal Investment | Crown and bridge alloys, pressable ceramics | Wide expansion range, fluid consistency, advanced hybrid formula, 15-minute benchset reduces processing time |
1. Special Liquid Concentrate, Plus – Whip-Mix Corporation
Product Description
Special Liquid Concentrate, Plus by Whip-Mix Corporation is a versatile investment liquid formulated for use with both crown and bridge alloys and pressable ceramics. Its advanced formulation offers technicians greater control and flexibility during the investing process.
Product Overview
This liquid provides a wide expansion range and a fluid consistency for easy investing and smooth surface results. It supports both rapid and standard burnout protocols without requiring changes in laboratory routines. With no benchset or burnout time constraints, it enhances workflow efficiency in dental labs.
Key Features
- Suitable for both crown and bridge alloys and pressable ceramics
- Wide expansion range for versatile application
- Fluid consistency ensures easy investing and smooth results
- Supports rapid and standard burnout techniques
- No benchset or burnout timing constraints for increased flexibility
- Provides 1,350 psi strength
Common Applications
- Investing procedures for crown and bridge restorations
- Pressable ceramic restorations
- Dental laboratory casting and pressing
Technical Specifications
Product Name: Special Liquid Concentrate, Plus
Brand: Whip-Mix Corporation
Mixing Ratio: 22/100
Working Time: 6–8 minutes
Setting Expansion: 1.6%
Thermal Expansion: 0.65%
Compressive Strength: 1,350 psi
Storage: Keep from freezing
Use: Laboratory investment procedures
Customer Ratings
Rating: 4.8 out of 5 (based on lab technician reviews)
Customer Feedback
Excellent control and smooth surface finish every time
Versatile and dependable—great for both metal and ceramic applications
Top 10 Denture Repair Material in Dentistry
2. Fujivest® II Powder – GC America Inc
Product Description
Fujivest II Powder by GC America Inc is a carbon-free, phosphate-bonded investment designed for rapid-fire techniques. It delivers ultra-smooth, precise castings with minimal preparation time, making it ideal for high-efficiency dental laboratories.
Product Overview
This investment powder is suitable for all crown and bridge dental alloys. Its formulation allows for immediate firing after a 20-minute bench set-up, eliminating the need for progressive heat-up cycles. Fujivest II provides fast, accurate results without compromising quality.
Key Features
- Carbon-free phosphate-bonded investment
- Rapid-fire formula for time-saving workflows
- Produces ultra-smooth, high-precision castings
- Compatible with all crown and bridge dental alloys
- No progressive heat-up required
- Can be fired immediately after 20-minute bench set-up
Common Applications
- Crown and bridge casting
- Precision metal restorations in dental laboratories
- Rapid turnaround casting procedures
Technical Specifications
Product Name: Fujivest II Powder
Brand: GC America Inc
Investment Type: Phosphate-bonded, carbon-free
Compatible Materials: All crown and bridge dental alloys
Set Time: 20 minutes after investing
Firing Protocol: Immediate firing allowed; no progressive heat-up required
Use: Laboratory casting procedures
Customer Ratings
Rating: 4.9 out of 5 (based on technician reviews)
Customer Feedback
Fast and reliable with excellent casting quality
3. Fujivest® II Liquid – 900 ml – GC America Inc
Product Description
Fujivest II Liquid is the companion liquid to Fujivest II Powder, forming a complete rapid-fire, phosphate-bonded investment system. It is carbon-free and designed to produce ultra-smooth, precision castings with speed and accuracy, suitable for all crown and bridge dental alloys.
Product Overview
This liquid allows immediate firing after a 20-minute bench set-up, eliminating the need for progressive heat-up. It supports efficient workflows in dental laboratories while maintaining exceptional surface quality. The solution must be stored properly—freezing or crystallization renders it unusable.
Key Features
- Carbon-free, phosphate-bonded formulation
- Designed for rapid-fire casting procedures
- Produces ultra-smooth, high-precision results
- Compatible with all crown and bridge dental alloys
- Immediate firing after 20-minute bench set-up
- 900 ml bottle for extended use
- Do not freeze or use if crystallized
Common Applications
- Crown and bridge casting procedures
- High-efficiency dental lab workflows
- Use with Fujivest II Powder for complete investment system
Technical Specifications
Product Name: Fujivest II Liquid
Brand: GC America Inc
Volume: 900 ml
Investment Type: Phosphate-bonded, carbon-free
Compatible Materials: All crown and bridge dental alloys
Set Time: 20 minutes
Firing Protocol: Immediate firing; no progressive heat-up required
Storage: Do not freeze; discard if crystallized
Use: With Fujivest II Powder in lab casting procedures
Customer Ratings
Rating: 4.9 out of 5 (based on lab technician reviews)
Customer Feedback
Delivers consistently smooth castings and saves time
Critical to fast-paced lab work—be sure to store it properly
4. Cera-Fina Investment Special Liquid Concentrate
Product Description
Cera-Fina Investment Special Liquid Concentrate is a carbon-free phosphate investment formulated for dental professionals who require precision and superior surface quality. Its ultra-fine grain texture and extended working time make it ideal for producing highly detailed and smooth castings.
Product Overview
Cera-Fina is compatible with all classes of casting alloys, including precious, semiprecious, and non-precious metals. The absence of carbon ensures excellent performance with palladium and non-precious alloys. The increased liquid-to-powder ratio creates a creamy, free-flowing mix that minimizes air entrapment and enhances casting quality.
Key Features
- Carbon-free phosphate investment for clean, precise castings
- Extremely fine grain texture for smooth, accurate surfaces
- Extended working time of up to 10 minutes—ideal for multiple flasks
- Compatible with all casting alloys, including palladium and non-precious
- Creamy mix consistency reduces bubbles and improves flow
Common Applications
- Casting of crowns, bridges, and other dental restorations
- Use with precious, semiprecious, and non-precious alloys
- High-precision lab casting procedures
Technical Specifications
Product Name: Cera-Fina Investment Special Liquid Concentrate
Investment Type: Carbon-free phosphate-bonded
Texture: Finely grained
Working Time: Up to 10 minutes
Compatibility: All alloy classes (precious, semiprecious, non-precious)
Mix: Increased liquid-to-powder ratio for improved flow
Use: Dental laboratory casting
Customer Ratings
Rating: 4.9 out of 5 (based on professional reviews)
Customer Feedback
Delivers consistent, smooth castings with great detail
Perfect for labs working with a wide range of alloys
5. Formula 1 Universal Investment – Whip-Mix Corporation
Product Description
Formula 1 Universal Investment by Whip-Mix Corporation is a versatile, carbon-free investment designed for both crown and bridge alloys as well as pressable ceramics. Its advanced hybrid formula offers strength, precision, and efficiency for high-quality dental castings.
Product Overview
This investment features a wide expansion range and fluid consistency for easy investing and smooth surfaces. With a quick 15-minute benchset and compatibility with both rapid and standard burnout protocols, it allows for streamlined lab workflows. The formula also enhances mold strength and enables easy devesting.
Key Features
- One investment for crown and bridge alloys and pressable ceramics
- Wide expansion range for flexible applications
- Fluid consistency ensures smooth, bubble-free surfaces
- Advanced hybrid formula for stronger molds and easy devesting
- Compatible with both rapid and standard burnout schedules
- Only 15-minute benchset and 30-minute burnout reduce processing time
- High strength with compressive strength of 1350 psi
Common Applications
- Casting of crown and bridge restorations
- Pressable ceramic dental restorations
- High-efficiency laboratory workflows
Technical Specifications
Product Name: Formula 1 Universal Investment
Brand: Whip-Mix Corporation
Mixing Ratio: 22/100
Working Time: 6–8 minutes
Benchset Time: 15 minutes
Burnout Time: 30 minutes
Setting Expansion: 1.6%
Thermal Expansion: 0.65%
Compressive Strength: 1350 psi
Use: Dental lab casting for alloys and ceramics
Customer Ratings
Rating: 4.9 out of 5 (based on dental lab feedback)
Customer Feedback
Fast, clean results with smooth surfaces every time
Great all-in-one solution that simplifies lab processing steps
6. Beauty-Cast Preweighed Packets – Whip-Mix Corporation
Product Description
Beauty-Cast by Whip-Mix Corporation is a gypsum-bonded investment specially formulated for low-fusing crown and bridge alloys. Packaged in convenient preweighed packets, it is ideal for precise, repeatable results in dental casting procedures.
Product Overview
Beauty-Cast is the proven standard for the Hygroscopic Expansion Technique, providing consistent results and adaptability. Technicians can easily control setting expansion by adjusting the number of ring liners or modifying the water-to-powder ratio, ensuring compatibility with a variety of case requirements.
Key Features
- Gypsum-bonded investment for low-fusing crown and bridge alloys
- Preweighed packets for consistency and convenience
- Proven performance in Hygroscopic Expansion Technique
- Allows control of setting expansion through technique adjustments
- Reliable and repeatable results in lab workflows
Common Applications
- Casting of low-fusing crown and bridge restorations
- Use with hygroscopic expansion procedures
- Precision dental laboratory work
Technical Specifications
Product Name: Beauty-Cast Preweighed Packets
Brand: Whip-Mix Corporation
Bond Type: Gypsum
Form: Preweighed packets
Compatibility: Low-fusing crown and bridge alloys
Expansion Control: Adjustable via ring liners or water/powder ratio
Use: Dental casting
Customer Ratings
Rating: 4.8 out of 5 (based on dental lab reviews)
Customer Feedback
Consistent, easy-to-use, and perfect for hygroscopic expansion
Convenient packet format reduces prep time and ensures accuracy
7. FastFire Liquid – Whip-Mix Corporation
Product Description
FastFire Liquid by Whip-Mix Corporation is designed for use with FastFire 15, a fine grain phosphate investment ideal for rapid processing. This freeze-stable liquid supports both ringless and metal ring casting techniques, delivering smooth, precise results for crown and bridge alloys.
Product Overview
FastFire Liquid enables a fast 15-minute benchset and supports either a 30-minute rapid or overnight burnout, providing flexibility for lab scheduling. When diluted appropriately, it ensures optimal fit across a wide range of crown and bridge restorations. Its performance is marked by consistent expansion, easy handling, and accurate casting reproduction.
Key Features
- Supports FastFire 15 phosphate investment
- Freeze-stable for storage reliability
- Enables 15-minute benchset and 30-minute or overnight burnout
- Compatible with both ringless and metal ring techniques
- Ensures accurate fit for all crown and bridge alloys
- Produces smooth, high-quality castings
Common Applications
- Casting of crown and bridge restorations
- Rapid or overnight burnout protocols
- Use with FastFire 15 investment in dental labs
Technical Specifications
Product Name: FastFire Liquid
Brand: Whip-Mix Corporation
Mixing Ratio: 27/100
Working Time: 7–9 minutes
Benchset Time: 15 minutes
Burnout Time: 30 minutes or overnight
Setting Expansion: 1.0%
Thermal Expansion: 1.0%
Compressive Strength: 500 psi
Use: Laboratory casting for crown and bridge
Customer Ratings
Rating: 4.8 out of 5 (based on lab technician reviews)
Customer Feedback
Fast, efficient, and consistently accurate—ideal for high-volume labs
Works great with both ring and ringless techniques
8. Hi-Heat Soldering Investment Powder – Whip-Mix Corporation
Product Description
Hi-Heat Soldering Investment Powder by Whip-Mix Corporation is a gypsum-bound investment specifically formulated for soldering applications involving an oxygen-gas torch. It provides stability and precision when working with high-fusing precious and base metal alloys.
Product Overview
This investment powder is ideal for both pre- and post-soldering techniques with high-fusing ceramic alloys and precision attachments. Its smooth, free-flowing consistency allows for easy handling and application. It withstands rapid drying and trims cleanly, ensuring reliable and efficient lab performance.
Key Features
- Designed for soldering with oxygen-gas torch
- Suitable for high-fusing precious and base metal alloys
- Compatible with ceramic alloys for pre- and post-soldering
- Excellent for soldering precision attachments
- Smooth, free-flowing consistency
- Trims easily and withstands rapid drying
- High compressive strength of 1200 psi
Common Applications
- Pre- and post-soldering of high-fusing ceramic and metal alloys
- Soldering precision dental attachments
- Use with oxygen-gas torches in dental lab procedures
Technical Specifications
Product Name: Hi-Heat Soldering Investment Powder
Brand: Whip-Mix Corporation
Mixing Ratio: 24/100
Working Time: 2–3 minutes
Setting Expansion: 0.20%
Thermal Expansion: 0.60%
Compressive Strength: 1200 psi
Bond Type: Gypsum-bound
Use: Soldering in dental laboratories
Customer Ratings
Rating: 4.8 out of 5 (based on dental lab reviews)
Customer Feedback
Handles heat beautifully and trims cleanly
Perfect for precise soldering of high-fusing alloys and attachments
9. Cristobalite, 144/ 50 g Preweighed Packets
Product Description
Cristobalite is a high thermal expansion investment powder ideal for producing precise castings, particularly in inlay applications. Its fine consistency and reliable expansion characteristics make it suitable for both standard vacuum and painting techniques.
Product Overview
Preweighed in convenient 50 g packets, Cristobalite offers a creamy, easy-to-handle mix that supports consistent results across a variety of dental casting needs. It achieves high thermal expansion at relatively low temperatures and is ready for burnout in just 30 minutes, improving laboratory efficiency.
Key Features
- High thermal expansion even at low temperatures
- Creamy, consistent mix for ease of application
- Suitable for all types of inlays using vacuum or painting techniques
- Fast processing with 30-minute burnout readiness
- Provided in preweighed 50 g packets for convenience
- 700 psi compressive strength ensures mold integrity
Common Applications
- Casting of dental inlays
- Precision crown and bridge work requiring high thermal expansion
- Use in vacuum and painting techniques
Technical Specifications
Product Name: Cristobalite, 144/50 g Preweighed Packets
Mixing Ratio: 30/100
Working Time: 3 minutes
Setting Expansion: 0.50%
Thermal Expansion: 1.25%
Compressive Strength: 700 psi
Burnout Time: Ready in 30 minutes
Form: Preweighed 50 g packets
Use: Dental lab casting procedures
Customer Ratings
Rating: 4.7 out of 5 (based on technician reviews)
Customer Feedback
Quick burnout and dependable expansion
Perfect for inlays—easy to mix and apply with great surface results
10. Elasto-Vest, 20 oz Kit
Product Description
Elasto-Vest is a specialized protective coating designed to safeguard acrylic, porcelain, and composite teeth during the devesting process. It facilitates clean and efficient “break-out” of acrylic denture work, minimizing damage to restorations.
Product Overview
Formulated to coat and cushion delicate dental materials, Elasto-Vest enhances protection during devesting by reducing the risk of surface abrasion or fractures. It is especially useful for preserving esthetic components during denture processing. Each kit contains a 20 oz bottle and activator for convenient use.
Key Features
- Protective coating for devesting procedures
- Safeguards acrylic, porcelain, and composite teeth
- Aids in clean and easy “break-out” of denture work
- Reduces risk of damage during devesting
- Supplied as a 20 oz kit with activator
- Easy to apply and use in lab workflows
Common Applications
- Protection of restorations during devesting
- Use on acrylic, porcelain, and composite denture teeth
- Denture and prosthetic lab processing
Technical Specifications
Product Name: Elasto-Vest, 20 oz Kit
Use: Protective coating during devesting
Compatible Materials: Acrylic, porcelain, composite teeth
Contents: 1 bottle (20 oz) and activator
Old Manufacturer Number: M48311
Application: Dental laboratory denture processing
Customer Ratings
Rating: 4.7 out of 5 (based on lab technician feedback)
Customer Feedback
Highly effective at protecting restorations during devesting
Speeds up denture processing with minimal breakage or surface damage
