Product Name： NP248 Gas Welding Spectacle
Standards： ANSI Z87.1
Cover Lens： PC, Clear
Welding Filter： PC 1.5mm, Shade #5
Frame： ABS+PC, Black
Type： Clip on the helmet
Lens size： (Round) Diameter 50 mm
- Best optical quality
To give users the best vision so that they can focus on the job, the face shield has the highest optical properties (Class 1) in tests of spherical refractive power, astigmatic refractive power, prismatic refractive power, and light diffusion.
- Impact resistance
Includes front and lateral impact resistance.
- Protection against high-speed particles, 45 m/s
Made of extrusion grade poly carbonate with very high mechanical strength, the face shield can withstand the impact of a 6 mm nominal diameter steel ball striking it at a speed of 45 m/s.
- Professional UV protection
We used advanced technologies to provide the user with professional protection against UV.
- Resistance to ignition
According to the testing method of 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 face shield shall not ignite nor continue to glow.
- Lens are replaceable
- Made in Taiwan
Gas Welding Spectacle (Clipped Type)
Cover Lens: Polycarbonate
Cover Lens: Clear
Clip on the helmet
(Round) Diameter 50 mm
160 pcs / carton