Full Face Respirator Visor

Full Face Respirator Visor

Description

WeeTect full face respirator visor (WFFRV) also names respirator face shield which is used in a full face respirator. It is an injection molding optical class 1 visor complaint with CE standard with anti fog coating and hard coating.

WeeTect respirator face shield has much better distortion, fog resistance and abrasion resistance compared with other manufacturers.

WeeTect full face respirator visor (WFFRV) offers superior performance to respirator manufacturers and brands. Only few suppliers can offer optical class 1 multi-curve visor, WeeTect is one of them.

Having a sustainable performance increases the longevity of the product and consistently protects users. WeeTect full face respirator visor (WFFRV) can be easily applied to all types of respirators and comes in customizable sizes.

Advantages of Full Face Respirator Visor

  • Better optical clarity (class 1) with lower distortion
  • More precise dimensions
  • Better fog resistant feature
  • More abrasion resistant
  • Higher impact resistant
  • Much more cost competitive
More Details

WeeTect Full Face Respirator Visor (WFFRV) Technical Data

Item Property  Test Method  U/M Value
Optical 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 injection molding respirator face shield you require.