Why do the colors look dull after curing.

Reasons and Solutions:

1. Heat press is to hot

**With out White Ink: 1min 30sec at 325 deg.

**With White Ink: 2min 30sec at 325 deg.

2. Improper Pre-treatment

**Spray a bit more pre-treat.

3. White Ink on 50/50 or 100% polyester

**White Ink only works well with 100% cotton.