Alumilite Clear Slow casting resin – premium clear resin for woodworking, pen blanks & more. Kit includes 2 lbs (0.9 kg) each of Part A and Part B – approximately 32 oz of mixed resin. Sold by weight, not volume.
Looking for a high-quality clear casting resin with excellent workability and finish? Alumilite Clear Slow is a premium two-part urethane resin designed for makers, woodworkers, and turners. Perfect for casting pen blanks, knife blanks, and hybrid wood/resin projects.
Slow-setting formula for deeper pours
This “Slow” version offers a longer open time (12 minutes) and extended demold time (2–4 hours), making it ideal for larger or more complex castings. The slower cure reduces heat build-up, helping prevent cracks in your project.Easy to machine, polish & turn
Alumilite Clear Slow is less brittle than many resins, with excellent machinability. You can turn, route, shape, or sand your blanks with ease. Plus, it polishes to a beautiful high-gloss finish.
Key features:
• Mixing ratio: 1:1 by weight
• Work time: 12 minutes
• Demold time: 2–4 hours
• Mixed viscosity: 400 cps
• Low shrinkage for casting with wood
• Crystal-clear clarity with vibrant colour when dyed
• Very low odour
Casting under pressure (pressure pot + air compressor) is recommended for best results. Note: Resin clarity may vary slightly from batch to batch due to raw materials but won’t affect most castings.
Watch this video to see Alumilite in use.
Price per set in Canadian dollars
WWW-SIL-MOLD-FOUR
WWW-SIL-MOLD-SINGLE
WWW-SIL-MOLD-BLOCK