Is it very white not off white

hydrostone is mostly very white. it can be off white depending on several factors including batch variation, water impurities when mixing, and others. it is usually very white.

What is the density of the powder?

108 lbs/cu. ft dry, 119 lbs/cu ft wet. The 50lb bag of powder is about 24"x16"x7". So that's approximately 1.5cu ft. 50/1.5 gets you about 33 and a 1/3. Right around there. I don't know the exact dimensions of the bag, yo.

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🛠️ Cast with confidence, create with precision!

MESS FREE STORAGE - Comes in a water-tight resealable bag to keep your plaster fresh and ready.
LIGHTWEIGHT VERSATILE - Ideal for dioramas, model railroads, gaming miniatures, and professional sculpting projects.
FAST EFFICIENT CASTING - Quick setting formula lets you move from mold to masterpiece faster than ever.
CUSTOMIZABLE COLOR OPTIONS - Accepts liquid and crystal pigments for personalized, vibrant casts.
UNMATCHED STRENGTH DETAIL - Hydrostone is 50% harder than typical casting plaster, ensuring durable, finely detailed results.

Hydrostone Plaster is a premium, quick-setting gypsum plaster designed for high-strength, detailed castings. Packaged in a water-resistant resealable bag, it is 40-50% harder than standard plaster and accepts pigments for custom coloring. Perfect for dioramas, model railroads, gaming miniatures, and professional sculpting, it delivers lightweight, durable results every time.

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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Item form	Powder
Item weight	5 Pounds
Number of Items	1
Model Number	Hydrostone
Color	white, light gray
Product Dimensions	38.1 x 25.4 x 7.62 cm; 2.27 kg
Special Features	lightweight
Item Weight	2.27 Kilograms

Hydro-Stone Plaster for Scenery, Dioramas, Dentistry and Mold Casting, Also Great for Model Railroads & Gaming (5 lb)

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