Mold Casting Calculator
Calculate precise resin amounts for your mold casting projects with professional accuracy.
Casting Specifications
Material Requirements
Mold Volume:0 cubic inches
Volume per Casting:0 cubic inches
Total Volume Needed:0 cubic inches
Resin Needed:0.0 oz
With Waste Factor:0.0 oz
Mixing Guide
Part A (Resin):0.0 oz
Part B (Hardener):0.0 oz
Mix Ratio:2:1 (typical)
Volume Conversions
Milliliters:0 mL
Fluid Ounces:0.0 fl oz
Cups:0.0 cups
Professional Casting Guide
Preparation
- • Clean mold thoroughly
- • Apply mold release agent
- • Check for cracks or damage
- • Secure mold if necessary
- • Pre-warm materials if needed
- • Prepare workspace
Mixing & Pouring
- • Measure materials accurately
- • Mix thoroughly for specified time
- • Scrape sides while mixing
- • Pour slowly to avoid bubbles
- • Tap mold to release air bubbles
- • Fill to proper level
Curing & Demolding
- • Allow full cure time
- • Maintain proper temperature
- • Avoid vibration during cure
- • Test cure before demolding
- • Demold carefully
- • Post-cure if required
Resin Types for Casting
| Resin Type | Pot Life | Cure Time | Best For |
|---|---|---|---|
| Epoxy | 20-45 minutes | 24-48 hours | Detailed castings, jewelry |
| Polyurethane | 3-5 minutes | 30 minutes | Fast production, prototypes |
| Silicone | 15-30 minutes | 4-8 hours | Flexible parts, gaskets |
| UV Resin | Unlimited | Minutes under UV | Small parts, quick cures |