Epoxy Glitter Phone Case DIY Guide

Materials Preparation

1. AB epoxy resin (1:1 mixing ratio)
2. Glitter powder (recommend 3-color set)
3. TPU primer (oil-based quick-dry)
4. Precision digital scale (±0.1g accuracy)
5. Silicone mixing cups set (3 pcs)

Step-by-Step Instructions

Precise Resin Mixing

Measure 10g Part A + 10g Part B at 25℃-30℃

Mix slowly along cup wall with Z-pattern stirring for 3 mins

Rest for degas, then divide into 3 cups

Apply thin TPU primer coat (15cm distance)

Apply the epoxy resin onto the treated phone case according to your design.

English Safety Notes

Always wear N95 mask & safety goggles

Maintain ventilation (airflow ≥0.5m/s)

Dispose waste resin with hardener

For detailed video tutorials or material procurement list, PDF technical documentation is available. This guide complies with EN71-3 (EU) & ASTM F963 (US) safety standards.