Anti-fog Safety Goggles

Description

WeeTect Anti-fog Safety Goggles (WASG) is one of the best protective eyewear in the world. It has been designed for extremely good optical clarity and comfortability. WeeTect Anti-fog Safety Goggles (WASG) has anti fog coating inside and anti scratch coating outside. It can be applied for lab goggles, chemistry goggles, laser safety goggles, science safety goggles and more.

WeeTect Anti-fog Safety Goggles (WASG) offers superior performance for anti-fog and anti-scratch performance. WeeTec has several standard models and also open to customize your own design. With the superior performance and competitive price, WeeTect Anti-fog Safety Goggles (WASG) can offer you one stop solution and be your strategic partner. At the same time, WeeTect could also offer anti fog anti scratch PC sheet directly.

 

Advantages of WeeTect Anti-fog Safety Goggles

  • Better optical clarity
  • Better anti-fog performance
  • More scratch resistant
  • Higher impact resistant
  • Much more cost competitive
  • More custom flexible
  • WeeTect can custom any anti-fog safety goggles you required.
More Details

WeeTect Anti-fog Safety Goggles (WASG) Technical Data

Item Property  Test Method  U/M Value
 
Optical Diopter ECE 22.05 D <0.125
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 ISO 527 ft/s >300
Cross-Cut tape test ISO 527 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 ANSI Z87.1 2010 Mpa 2300
Flexural strength, yield ISO 178 Mpa 100
Flexural modulus ISO 178 MPa 2500 ISO 178 Mpa 2500
Izod notched impact, 20 °C ANSI Z87.1 2010 KJ/m² 65
 
Physical Gravity ISO 1183 g/cm³ 1.2
Water absorption, 24 hours ANSI Z87.1 2010 % 0.15
 
Thermal Mold shrinkage ISO 11359 % 0.5-0.7
Thermal expansion ISO 11357 1/ °C 7×10-5
Vicat Softening Temp., Rate B / 120(base sheet) ASTM D5470 °C 150
HDT, 0.45 MPa ISO 11357 °C 138
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