Portwest PS66 Ultra Safe Light safety goggles combine indirect ventilation with a clear KN-rated lens.
The flexible PVC frame and adjustable elastic headband support a comfortable fit. The goggles can be worn over most prescription glasses and contain no metal.
The EN 166 marking covers liquid droplets, large dust particles, molten metal and hot solids. Indirect ventilation does not make the goggles gas-tight.
KEY FEATURES
- Indirect ventilation
- Fits over most prescription glasses
- Flexible PVC frame
- Adjustable elastic headband
- K-rated scratch resistance
- N-rated anti-fog performance
- Metal-free construction
MATERIALS AND STANDARDS
- 90% polycarbonate
- 5% PVC
- 5% elastane
- EN 166 1 BT 3 4 9 KN
- EN 170 2C-1.2
USE AND SELECTION
- Liquid droplets and splashes
- Large dust particles
- Molten metal and hot solids within the certified risk assessment
Check before purchase: Review the complete EN 166 1 BT 3 4 9 KN marking and confirm that vented, non-gas-tight goggles are sufficient.







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