Black Welding Helmet #633P/684
40.01 TTD
Impact resistance: Includes front and side impact resistance.
Resistance to ignition and hot penetration: According to the testing method of the European standard, heat one end of a steel rod, 300 mm long and 6 mm nominal diameter to 650 ?. Press the heated face of the rod against the surface of the sample for 5 seconds. The welding helmet must not ignite, continue to glow nor be pierced.
Electrical insulation: The welding helmets provides excellent electrical insulation.
Light reflectance: All inside surfaces of the welding helmet have a matt finish.
Light attenuation: The welding helmet shell can block harmful light during the welding process, and no unattenuated light is visible in any position of the welding helmet.
Quick and easy lens replacement: Due to the patented design, filter lenses and cover lenses can be installed and removed easily and quickly.
Standards: EN ISO 16321, UKCA, ANSI Z87.1, Z94.3
| Material | PP |
|---|---|
| Colour | Black |
| Lens Holder | Flip-up |
| Lens Size | 4¼â x 2? (108 x 51mm) |
