Anti-fog Helmet Visor
WeeTect anti-fog helmet visor is a hydrophilic based coating for a fog free surface on motorcycle helmet visors, paintball mask, anti fog visor insert, football visors,and hockey visors. With the know-how in this industry, WeeTect anti-fog helmet visors are optical class 1 accessories that are ECE22.05/ECE324, EN168 and ASTM D1003 compliant.
For a superior anti-fog performance, WeeTect adopts flow coating technology, guaranteeing an effective coating process. This coating function is always on the inside surface of the helmet visor.
To improve optical visibility, WeeTect anti-fog helmet visors can be consolidated with other coating technologies such as anti-scratch, hydrophobic, photochromic, anti-glare and many more.
Furthermore, the injection molded anti-fog helmet visors are available in custom options upon request, with the WeeTect already opening door for OEM and special niche markets.
Contact us today for free samples of anti-fog helmet visors.
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WeeTect Helmet Visor Technical Data
| Item | Property | Test Method | U/M | Value |
| Optical | UV Resistant (380nm) | EN170 | % | 99.99% |
| Haze | ASTM D 1003 | % | 0.37 | |
| Fog Free time | ECE22.05/ECE324 | s | >22 | |
| Fog Free time | Freezing Test | s | no fogging | |
| Mechanical | Hardness 1KG | ISO 178 | H | 1 |
| High velocity impact | ANSI Z87.1 2010 | ft/s | >300 | |
| Cross-Cut tape test | ASTM D 1000 | NA | Pass | |
| Elongation, yield % 7 | ISO 527 | % | 7 | |
| Elongation, break ISO 527 % 110 | ISO 527 | % | 110 | |
| Tensile stress, yield | ISO 527 | Mpa | 60 | |
| Tensile modulus MPa | ISO 527 | Mpa | 2300 | |
| Flexural strength, yield | ISO 178 | Mpa | 100 | |
| Flexural modulus ISO 178 MPa 2500 | ISO 178 | Mpa | 2500 | |
| Izod notched impact, 20 °C | ISO 180-1A | KJ/m² | 65 | |
| Physical | Gravity | ISO 1183 | g/cm³ | 1.2 |
| Water absorption, 24 hours | ISO 62 | % | 0.15 | |
| Thermal | Mold shrinkage | ISO527 | % | 0.5-0.7 |
| Thermal expansion | ASTM D696 | 1/ °C | 7×10-5 | |
| Vicat Softening Temp., Rate B / 120(base sheet) | ISO 306 | °C | 150 | |
| HDT, 0.45 MPa | ISO 75/Be | °C | 138 |
- WeeTect can customize any injected helmet visors you
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