Meet the premium casting epoxy for small projects. FlowCast SPR is a two-component casting epoxy formulated for small-casting applications and weekend woodworking projects. When used at 1" thickness, the maximum volume, and under the recommended conditions, you can expect your projects to cure within one day.
As a complementary system to Flowcast, FlowCast SPR has all the same benefits but is formulated to have a reactivity level better suited to smaller-scale castings. FlowCast SPR can be used in the same was as FlowCast to create beautiful live edge wood projects with thinner profiles.
Use FlowCast SPR epoxy by itself for a water-clear finish or add liquid or metallic pigments to create custom colors and effects. FlowCast SPR can be used to create beautiful small scale live edge wood projects, such as coasters and serving trays. FlowCast SPR can be worked (trimmed, routed, sanded, and finished) using the same tools you have in your woodshop.
FlowCast SPRâs low viscosity provides excellent air release allowing trapped air to rise to the surface, significantly reducing bubbles in the cured casting. It cures to a highly desired transparent water-clear appearance. Adding pigments and powders allows you to create colorful, stunning projects!
Used to create:
Serving trays
Drink coasters
Decorative art pieces
Small encapsulated objects
Other small scale live edge wood projects
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Features
Perfect for Small Project Pours â1/4" " to 1" Thick per Layer
Ideal for Weekend Projects â Formulated for Easy Pours and Faster Cures
Goodbye Bubbles â Excellent Air Release
Hello Clarity - Cures Water Clear
Extremely Low Odor
Workable with Common Woodworking Tools
Significant Bio-Based Content
Specs
Mix Ratio: 2:1 by volume, 2.5:1 by mass Recommended casting thickness: 1/4â to 1â (6 mm-25 mm) Working Temperature: 20-25ÂșC (68-77ÂșF) Working Time (1" pour): 4-5 hours Working Time (1/2" pour): 6-7 hours Demolding Time (1" pour): 24 hours Demolding Time (1/2" pour): 40-48 hours Full Cure (1" pour): 3 days Full Cure (1/2" pour): 7 days Viscosity (Thickness): Initial Mixed Viscosity at 22ÂșC (72ÂșF) is 410 cP Cure Appearance: Water Clear Pigments Can Be Added: Yes Clean Up: Denatured/isopropyl alcohol or warm soapy water
Damage 
Loss 
Theft 
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