Epolight® 7856 smoke gray dye
DESCRIPTION
Dye to produce dark gray smoke filter
Excellent color recognition
Allows IR transmittance above 770nm
Suitable for polycarbonate compounding
PROPERTIES
Appearance: black powder
Can be formulated to meet these specifications
- Visible light transmittance: 12-15%
- 80% transmittance at 771nm
- Neutrality: < 10%
- Red signal transmittance: < 1.2%
$30.00/gram
TRANSMITTANCE
