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Item #:
9704614
Hydrocal Plaster for Scenery, Dioramas, Dentistry and Mold Casting 25 lb Bulk Pack Bag - Great for Model Railroads by Capital Ceramics
Item #:
9704614
GMD 6826
Price Details
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*All items will import from US
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Order now and get it around Wednesday, August 26
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Designed for strength and casting detail. Accepts liquid or crystal pigment colors and stains.
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What Stands Out
Versatile Applications
This Hydrocal Plaster caters to a wide range of uses, including scenery creation, dioramas, and dental applications, making it an ideal choice for hobbyists and professionals alike.
High Strength
Its superior strength ensures durability for models and casts, delivering long-lasting results that stand up to handling and environmental influences, outperforming standard plasters.
Resealable Packaging
The convenient resealable bag maintains plaster freshness and prevents moisture absorption, ensuring that every application achieves optimal consistency and performance.
Product Details
| Country of Origin | This item will be imported from US |
| Item Weight | 15 lbs (6.8 kg) |
| What is in the box | Hydrocal Plaster for Scenery... For more details, please check description/product details |
Who Should Buy?
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Model Railroad Enthusiasts
Ideal for crafting realistic landscapes in model railroads, ensuring durable scenery with fine detail and easy application.
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Diorama Creators
Perfect for artists creating detailed dioramas, offering strong moldability and a quick setting time for complex projects.
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Educational Use
Great for students and educators in art or science projects, providing a hands-on material for various creative assignments.
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Non-Artists
Individuals lacking experience in model making may find it challenging to achieve satisfactory results with Hydrocal plaster.
Product Description
Hydrocal Plaster for Scenery, Dioramas, Dentistry and Mold Casting 25 lb Bulk Pack Bag - Great for Model Railroads by Capital Ceramics
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is Hydrocal Plaster used for?
Answer: Hydrocal Plaster is a versatile material widely used in various applications including scenery modeling, dioramas, dentistry, and mold casting. Its fine texture and quick-setting properties make it ideal for creating detailed sculptures, realistic landscapes, and dental molds. Many hobbyists use Hydrocal for model railroads to build terrain features, ensuring a sturdy yet lightweight structure. The plaster can easily be colored or painted after setting, enhancing the aesthetic appeal of your projects. -
Question:
How do I mix and use Hydrocal Plaster?
Answer: To mix Hydrocal Plaster, start with clean water and gradually add the plaster, allowing it to absorb the water and form a slurry. Mixing should take about 1-2 minutes to achieve a smooth consistency. It is crucial to use the right water-to-plaster ratio, usually around 1:1, but follow specific instructions for best results. This plaster can be poured into molds, applied with a brush, or sculpted by hand, making it flexible for a variety of creative projects. -
Question:
Is Hydrocal Plaster safe for dental use?
Answer: Yes, Hydrocal Plaster is considered safe for dental applications, including making molds for dental casts. Its non-toxic formulation ensures it can be used safely in dental practices and for educational purposes. Always consult with dental professionals or guidelines to confirm its suitability for specific applications, but it has been widely used for effective results in capturing detailed impressions. -
Question:
Can Hydrocal Plaster be painted?
Answer: Absolutely! Once Hydrocal Plaster has fully cured, it can be painted with acrylic or watercolor paints. This feature is particularly advantageous for model makers and diorama builders who want to add realistic colors and textures to their projects. For the best finish, a primer can be applied before painting to enhance adhesion and durability of the paint. -
Question:
How long does Hydrocal Plaster take to set?
Answer: Hydrocal Plaster typically sets within 20 to 30 minutes, becoming hard and firm in that time frame. However, this can vary depending on environmental conditions such as temperature and humidity. For larger projects, it's beneficial to work in smaller batches to avoid premature setting, ensuring that you have adequate time to shape or mold your creations before the plaster hardens. -
Question:
Can Hydrocal Plaster be used for outdoor applications?
Answer: While Hydrocal Plaster is primarily designed for indoor use, it can be used outdoors if properly sealed or coated with a weather-resistant finish. Many model builders waterproof their dioramas with acrylic sealants to ensure longevity against outdoor elements. For permanent outdoor installations, consider combining Hydrocal with other materials that offer additional durability against weather and UV exposure. -
Question:
What is the recommended storage for Hydrocal Plaster?
Answer: To maximize the shelf life of Hydrocal Plaster, it should be stored in a cool, dry place in a resealable bag or an airtight container. Protecting it from moisture and humidity is crucial, as exposure can lead to lump formation or premature curing. Keeping the plaster sealed prevents it from absorbing moisture, thus ensuring its usability for future projects. -
Question:
What is the weight of the Hydrocal Plaster bag?
Answer: The Hydrocal Plaster comes in a convenient resealable bag that contains 15 pounds of material. This amount is suitable for various applications, from small dioramas to larger scenery projects. For hobbyists and professionals alike, having this quantity allows for ample experimentation and creativity without the frequent need for repurchase. It's a practical choice for those engaged in extensive modeling or crafting. -
Question:
Can I use Hydrocal Plaster for 3D printing molds?
Answer: Yes, Hydrocal Plaster is frequently used to create molds for 3D printing. Its fine detail and smooth finish make it an ideal choice for capturing intricate designs that can be replicated accurately. After creating the mold, you can cast various materials into it to produce high-quality 3D objects. This versatility makes it a popular option among makers and designers looking for reliable mold-making solutions. -
Question:
Where can I buy Hydrocal Plaster in The Gambia?
Answer: You can conveniently purchase Hydrocal Plaster for scenery, dioramas, and mold casting from Ubuy in The Gambia. Ubuy offers a wide selection of craft and art supplies, ensuring you can find the right products for your modeling needs in one place, combined with reliable service and delivery options tailored to your location.
CapitalCeramics Molding & Casting Editorial Review
This Hydrocal plaster is a popular choice amongst Consumers as it is easy to use and sets fast. Customers have used it for a variety of molding projects including hand casts and silicone molds. It is not recommended for use as a clay wedging table or for creating heavier structures like rock formations. While it is not waterproof, customers have suggested that it can be sealed with non-toxic paint if needed. One customer did experience some issues with delivery, as the bag had burst during transport. However, overall customers are pleased with this product and have found it to be of good quality.
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Pros
- Easy to use
- Fast setting
- Good quality
Cons
- Not suitable for heavier structures
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“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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GMD 6826
Order now and get it around Wednesday, August 26
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- Full strength gypsum plaster
- Designed for strength and casting detail
- Accepts liquid or crystal pigment colors and stains
- Packed in water tight resealable bag
- Ideal for model railroads scenery and school project dioramas
- Not for body casting
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