Tooling Plaster

Uses

For industrial models and more

Lineup

*For more information on specifications, contact us with details on your usage requirements.

Resin-Plaster Mixes

B-10

Mixing water-soluble resin powder with high-strength alpha hemihydrate plaster results in a product that possesses superb strength and rigidity for a modeling plaster. It’s ideal for making large models in particular as well as for long models and those that require highly precise fixed dimensions.

Areas of use
Large, precise plaster copies, hollow shapes, wax molds, and more

Packaging
20kg

B-110

Mixing water-soluble resin powder with high-strength alpha hemihydrate plaster results in a product that possesses superb strength and rigidity for a modeling plaster. Highly precise, super-hard models can be produced quickly and economically by taking advantage of these characteristics, depending on the aim and intended application.

Areas of use
Small, precise plaster copies, hollow shapes, and more

Packaging
20kg

B-11 / B

Mixing water-soluble resin powder with high-strength alpha hemihydrate plaster results in a product that possesses superb strength and rigidity for a modeling plaster. Highly precise, super-hard models can be produced quickly and economically by taking advantage of these characteristics, depending on your aim and intended usage.

Areas of use
Specially designed as a backup for B-110

Packaging
20kg

Plaster for Neutral Models

B-12

B–12 is neutral and possesses good hardness and strength as well as a low expansion coefficient. High accuracy and cost-effective modeling is possible through selection based on the desired application and method of production.

Areas of use
General modeling, wax molds, and more

Packaging
20kg

Plaster for Low-Expansion Models: B–13

B–13 is the best and most widely used plaster for low-expansion models. It possesses good hardness and strength as well as a low expansion coefficient. Several different products are available depending on the intended application. Therefore high accuracy and cost-effective modeling is possible through selection based on the method of production.

Areas of use
Reverse models, plaster copies, and more

Packaging
20kg

Plaster for Low-Expansion Models: B–13R

The setting time is faster than that of B–13, making it ideal for producing small models.

Areas of use
Reverse models, plaster copies, small models, and more

Packaging
20kg

Plaster for Low-Expansion Models: B–13TY

A longer setting time when compared to B–13 results in particularly low expansion, and therefore is adapted for use in casting large models.

Areas of use
Reverse models, plaster copies, large models, and more

Packaging
20kg

Plaster for Low-Expansion Models: B–13MS

This plaster sets with a smoother surface than B–13 and is somewhat softer, so it’s ideal for model carving.

Areas of use
Plaster for carving, resin inversion models, and more

Packaging
20kg

Plaster for Low-Expansion Models: B–13MSZ

This plaster sets with a smoother surface than B–13 and is somewhat softer, so it’s ideal for model carving. In contrast with B–13MS, this plaster is instant-setting.

Areas of use
Plaster for carving, resin reverse models, and more

Packaging
20kg

Main reference values: > means greater than, < means less than

*Drying times given are measured values.

Classification	Product name	Water mixing volume (%)	Stir time (minutes)	Finishing time (minutes)	Maximum expansion (%)	Strength(MPa)		Applications	Features
Classification	Product name	Water mixing volume (%)	Stir time (minutes)	Finishing time (minutes)	Maximum expansion (%)	Wet tension	Wet compression	Applications	Features
Resin mixture	B-10	25-27	5	55-72	<0.3	-	*23.5	Large precision plaster copies Hollow molding Wax molds	Minimal expansion Good strength and hardness Alkaline
	B-110	30-33	7	30-42	<0.12	-	*25	Small precision plaster copies Hollow shapes	Good strength and hardness Alkaline
	B-11･B	38-42	10	37-49	<0.1	>1.27	>9.8	Special backup plaster	Low-heat Neutral
Neutral for models	B-12	38-42	10	35-45	<0.12	>1.76	>13.7	For general models Wax molds	High-strength Neutral Cannot be mixed with alkalis
Minimal expansion for models	B-13	38-43	10	45-60	<0.06	>1.47	>11.8	Reverse models Plaster copies	Minimal expansion Standard Alkaline
	B-13R	38-43	7	32-42	<0.07	>1.76	>12.8	Reverse models Plaster copies Ideal for small models	Minimal expansion Quick-setting Alkaline
	B-13TY	38-43	10	80-100	<0.06	>1.47	>11.8	Reverse models Plaster copies Ideal for small models	Minimal expansion Slow-setting Alkaline
	B-13MS	48-52	7	32-42	<0.08	>1.67	>11.8	For plaster carving Resin reverse models	Good workability Alkaline
	B-13MSZ	48-52	5	23-31	<0.1	>1.67	>11.8	For plaster carving Resin reverse models	Good workability Instant-setting Alkaline