Best Dental Gypsum of 2026

Brian Howie Avatar
Brian Howie
Last Updated: Jan 8, 2026

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Dental gypsum is a versatile and essential material used in the field of dentistry. It is primarily used for making dental models, molds, and casts, providing accurate replicas of patients' teeth and oral structures. Dental gypsum is available in different forms, including plaster and stone, each offering unique properties suitable for specific dental procedures. With excellent dimensional stability and high strength, dental gypsum ensures precise and durable dental restorations. Its easy workability and compatibility with various dental materials make it a preferred choice among dental professionals worldwide.

At a Glance: Our Top Picks

5 lb Dental Yellow Buff Stone Cover #TOP 1
5 lb Dental Yellow Buff Stone
ftb score rating icon 9.8
House Brand 5LB Yellow Buff Gypsum Stone Cover #TOP 2
House Brand 5LB Yellow Buff Gypsum Stone
ftb score rating icon 9.7
5 lb. Dental Gypsum Mixing Kit Cover #TOP 3
5 lb. Dental Gypsum Mixing Kit
ftb score rating icon 9.5

Top 10 Dental Gypsum

#TOP 1

5 lb Dental Yellow Buff Stone

130-1055
5 lb Dental Yellow Buff Stone Cover
5 lb - Dental Yellow Buff Stone - Gypsum Type III - All Purpose Compound - Model Stones - Used in Dental Lab & Offices ** Includes Scoop **

The Generic Dental Stone is a fine all-purpose stone that is perfect for producing smooth and strong casts. It is a hard and quick-setting laboratory stone that is commonly used for study models, working models, and flasking procedures in dental labs and offices. With a setting time of 8-10 minutes, it allows for efficient workflow and saves time for dental professionals. The water to powder ratio of 30ML to 100g ensures consistent and accurate results. The inclusion of a plastic scoop with the plaster adds convenience to the users by providing them with a tool to easily measure and mix the materials. Overall, the Generic Dental Stone is a reliable and versatile option for dental professionals looking for a high-quality gypsum compound.

What We Like
Smooth and strong casts
Quick setting
Includes plastic scoop
#TOP 2

House Brand 5LB Yellow Buff Gypsum Stone

Stone-003
Yellow
House Brand 5LB Yellow Buff Gypsum Stone Cover
5LB. Yellow Buff Stone - Gypsum Type III – All Purpose Compound- Resalable Mylar Bag – Casting Model Stones – Used in Dental Lab, Arts and Crafts - 5LB Per Bag

The House Brand Gypsum Stone is a versatile material designed to help you create smooth and durable casts. Its fine texture ensures your models have a strong and polished finish, making it ideal for detailed work. This stone sets quickly, hardening within 8 to 10 minutes, so you can move on to your next step without long waiting times. It’s perfect for making accurate study models and working models, allowing you to achieve precise results for dental or craft projects. The easy mixing ratio of 30ml water to 100g powder also makes it simple to prepare, saving you time and effort during your work.

What We Like
Fine texture for smooth casts
Quick setting time
Strong and durable finish
Accurate for detailed models
Easy water to powder ratio
#TOP 3

5 lb. Dental Gypsum Mixing Kit

Generic
130-1055- Mixing Kit
5 lb. Dental Gypsum Mixing Kit Cover
5 lb. Dental Yellow Buff Stone & Mixing Kit - Gypsum Type III - All Purpose Compound - Model Stones - Used in Dental Lab & Offices – ** Includes Mixing Bowl, Spatula, Plastic Cylinder and Scoop **

The Dental Gypsum Mixing Kit is designed to help you create smooth and strong dental casts with ease. This all-purpose stone sets quickly, allowing you to work efficiently on study and working models. With a setting time of just 8 to 10 minutes, you can save valuable time in your dental lab. The kit includes essential tools like a mixing bowl, spatula, powder scoop, and cylinder, making it convenient for you to mix and measure the gypsum accurately. Enjoy the benefits of a hard and reliable stone that ensures accurate results for your dental procedures.

What We Like
Quick setting time
Includes essential mixing tools
Produces strong, smooth casts
Convenient for dental labs
#TOP 4

Whip Mix 330051 Buffstone Dental Gypsum

330051
Whip Mix 330051 Buffstone Dental Gypsum Cover
Whip Mix 330051 Buffstone Dental Lab Buff Gypsum Stone 33 Lb

The Whip Mix Buffstone Gypsum is designed for dental lab use, offering a precise water to powder mix ratio of 30 mL per 100 grams. This helps you achieve the ideal consistency for your work. It provides a working time of 6 to 8 minutes, giving you enough time to shape and manipulate the material before it starts to harden. The setting time is about 15 minutes, so you can expect a quick turnaround. Additionally, it has a very low setting expansion of 0.15%, which means it maintains accuracy and reduces the chance of distortion during the hardening process. This makes it reliable for detailed dental applications.

What We Like
Precise water-to-powder ratio
Reasonable working time
Fast setting time
Low setting expansion
#TOP 5

House Brand 3LB Yellow Buff Stone

Stone-003
Yellow
House Brand 3LB Yellow Buff Stone Cover
3LB. Yellow Buff Stone - Gypsum Type III – All Purpose Compound- Resalable Mylar Bag – Casting Model Stones – Used in Dental Lab, Arts and Crafts - 3 LB Per Bag

The House Brand Yellow Buff Stone is an excellent all-purpose compound that produces smooth and durable casts. With a quick setting time of just 8-10 minutes, you can efficiently create study and working models in your dental lab or arts and crafts projects. This gypsum stone is designed to provide accurate results, making it ideal for flasking procedures. Its fine composition ensures that your casts will be strong and reliable, offering you peace of mind as you work on your projects.

What We Like
Quick setting time
Strong, durable casts
Accurate for models
Versatile for crafts
#TOP 6

House Brand 25 lb Dental Yellow Buff Stone

130-1055
Yellow
House Brand 25 lb Dental Yellow Buff Stone Cover
25 lb - Dental Yellow Buff Stone - Gypsum Type III - All Purpose Compound - Model Stones - Used in Dental Lab & Offices

The House Brand Dental Buff Stone is a versatile gypsum product designed to help you create smooth and strong dental casts. It comes with a handy scoop, making it easy to measure the right amount every time. This stone sets hard and fast, usually within 8 to 10 minutes, so you won’t have to wait long to move on to your next step. Its precise formulation allows you to make accurate study models, working models, and use it in flasking procedures, ensuring your dental work is reliable and professional.

What We Like
Includes measuring scoop
Fast setting time
Strong, smooth casts
Accurate model making
#TOP 7

House Brand Dentistry Dental Labstone Yellow Buff Type III Gypsum

House Brand Dentistry Dental Labstone Yellow Buff Type III Gypsum Cover
House Brand Dentistry Dental Labstone Yellow Buff 25lb, Type III Gypsum 3–5 Min Work Time, 8–9 Min Set, Durable Dental Model Stone

The House Brand Labstone Gypsum is designed to deliver reliable and professional dental models thanks to its high-quality Type III gypsum formula. You get a working time of 3 to 5 minutes, which gives you enough time to handle and prepare your materials efficiently without rushing. It sets quickly in just 8 to 9 minutes, helping you avoid delays whether you’re working chairside or in the lab. Plus, this product is versatile, suitable for tasks like articulations, denture flasking, and dental repairs, making it a dependable choice for various dental lab applications.

What We Like
High-quality Type III gypsum
3–5 minute working time
Quick 8–9 minute setting
Versatile dental applications
#TOP 8

Generic Pink Dental Gypsum Die Stone

Generic
130-1057
Pink
Generic Pink Dental Gypsum Die Stone Cover
5 lb. - Dental Gypsum Die Stone – Pink Type IV – All Purpose Compound - Model Stones - Used in Dental Lab Arts & Crafts Jewelers – Sealable 5 Pound Bag with Plastic Scoop Included

The Generic Dental Gypsum Stone is a versatile choice for dental labs and crafts. With its high compressive strength, it ensures durability, making it ideal for creating precise models. You’ll appreciate the ample working time, allowing you to mold and shape the material without rushing. Its moderate expansion of just 0.15% means you can expect accurate results, while the quick setting time of 10-13 minutes helps you complete projects efficiently. This combination of features makes this product a reliable option for both professionals and hobbyists alike.

What We Like
High compressive strength
Ample working time
Moderate expansion
Quick setting time
#TOP 9

WhipMix Silky Rock Dental Gypsum Stone 33 lb

330027
WhipMix Silky Rock Dental Gypsum Stone 33 lb Cover
WhipMix 330027 Silky Rock Dental Lab Gypsum Stone White 33 Lb

The WhipMix Silky Rock Stone is a high-quality dental gypsum designed for precise dental work. It features ISO Type 4 classification, ensuring strong and reliable material standards for your dental models. The stone has a smooth, silky texture that allows it to flow easily into any impression, making your pouring process hassle-free. It’s compatible with all impression materials, giving you flexibility no matter what you use. Plus, its low setting expansion means your dental casts will be accurate and stable, helping you achieve excellent results every time.

What We Like
Exceptional hardness and density
Silky-smooth pouring quality
Compatible with all impression types
Low setting expansion
#TOP 10

Whip Mix 330008 Jade Dental Lab Stone

330008
Whip Mix 330008 Jade Dental Lab Stone Cover
WhipMix 330008 Jade Dental Lab Stone Gypsum Green 33 Lb

The Whip Mix Jade Stone is a dental gypsum known for its reliable performance. It mixes to form a material that stacks neatly but flows smoothly with minimal vibration, making it easy for you to work with precision. Its jade-like smooth surface not only looks attractive but also provides high strength, ensuring durable results. You’ll appreciate its low expansion during setting, which helps maintain accuracy in your dental models. Additionally, this stone works well with all types of impression materials, offering versatility for your dental projects. Its light pastel green and blue shades give excellent contrast against casting waxes, helping you see details clearly.

What We Like
Smooth surface finish
High strength
Low setting expansion
Compatible with all impressions
Good color contrast
Buying Guide Image

Frequently Asked Questions (FAQs)

1. What is the difference between gypsum and dental stone?

Dental stone is a refined form of gypsum and is known for its regularly shaped crystals. The water powder ratios for dental stone are typically 35 milliliters or below per 100 grams of powder.

2. What are the uses of gypsum products in dentistry?

Gypsum products, specifically calcium sulphate hemi-hydrate (CaSO42)2·H2O, are used in dentistry for making casts, models, and accurate replicas of a patient's hard and soft tissues.

3. What is the strongest dental stone?

The strongest and hardest variety of gypsum products used in dentistry is known by various names, including die stone, Type IV, Improved Dental Stone, or High Strength Stone.

4. Is gypsum harder than cement?

Gypsum has a controllable strength and exhibits extreme ranges in strength, absorption, and density. Its compressive strength and hardness can vary from weakened chalk to four times greater than concrete.

5. Is gypsum better than pop?

Gypsum plasterboard is a faster, cleaner, and more efficient process compared to POP (Plaster of Paris). Gypsum plasterboard also offers greater strength compared to POP.

6. Which is better gypsum or plaster?

Gypsum is considered a superior finish compared to cement plaster. It is recommended to use gypsum plaster for internal walls and ceilings, while cement plaster is suitable for exteriors.

7. What are the benefits of gypsum?

Gypsum offers several benefits, including improved water absorption in soil, reduced erosion, decreased phosphorus movement from soils to water bodies, and improved quality of fruits and vegetables.

Editor's Notes

During our dental gypsum research, we found 18 dental gypsum products and shortlisted 10 quality products. We collected and analyzed 3,406 customer reviews through our big data system to write the dental gypsum list. We found that most customers choose dental gypsum with an average price of $29.09.

The dental gypsum are available for purchase. We have researched hundreds of brands and picked the top brands of dental gypsum, including Somall, House Brand, Whip Mix, House Brand Dentistry. The seller of top 1 product has received honest feedback from 42 consumers with an average rating of 4.6.

Written by
Brian Howie Avatar

Brian Howie is a content writer and senior industrial designer. After graduation from Westminster College, he has been engaged in product design and manufacturing for 18 years. Brian Howie has always found great pleasure in designing industrial products and sharing his ideas and experience online.