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Face shields are a necessity in many professions and for a wide range of tasks in the workplace or at home. OSHA requires the usage of face shields when workers are exposed to flying objects, molten metal, liquid chemicals, acids or caustic liquids, chemical gasses or vapors, or probably hazardous light radiation. Specific jobs requiring using face shields embody metal workers, some medical workers, industrial painters and employees in chemical plants. While not all employment and tasks require a face shield, they're often ignored and should be used more often.

5 Reasons To Use A Face Shield
Flying debris: Mud and different fine materials can fly into your eyes. When utilizing chainsaws, angle grinders or comparable power tools, it is best to always use a face shield.
Splash hazards: When handling acids, corrosives, chemical adherents or strippers and or with body fluids it's best to wear face shields. Typical safety eyewear doesn’t provide the mandatory liquid splash protection required for these type of hazards.
Excessive heat: When performing furnace upkeep, partaking in welding or handling any molten substance it is best to use a face shield. Some face shields, typically employed in foundries, have particular coatings to provide further protection from extreme temperatures.
Arc Hazards: Electricians working with high voltage connections need protection from potential arc explosions, which can lead to severe burns and loss of life! Only specifically designed face shields ought to be used. The Elvex ARC-Shield is an instance of a face shield specifically designed to protect against arc flash.
High-velocity impact hazards: Safety glasses do an important job of protecting your eyes. Nonetheless, they can not protect your face. Plus, safety glasses might fail if hit by an object with enough mass or velocity. Face shields provide an additional degree of protection from high-mass and high-velocity impact hazards. With that being said, it’s always recommended to wear safety eyewear underneath your face shield.

Fortunately, safety glasses stopped this damaged angle-grinder disk because a face shield ought to have been worn.

5 Face Shield Options To Consider
Side protection on face shields provides elevated protection from lateral hazards. It’s a natural instinct to show your face away from an object flying towards you. Nevertheless, this may expose your eyes or face to the incoming hazard. Be certain that your face shield has adequate side protection, especially in case you’re working around liquid splash or radiation hazards.
Goggle types such because the Jackson MonoShield with Goggles or Bolle Atom Shield provide another option for face protection when working in clean rooms, metal processing, foundries, mining, construction and more. These face shields mix a removable goggle with a face shield. This function provides the ability to switch the goggle if it becomes scratched or damaged. Plus, you could find these face shields simpler to use in lab environments, because the face shield fits closer to your face.
Headgear – Face shields are typically worn with headgear or mounted to a traditional hard hat. Consider the type of setting you’ll be working in and choose the appropriate headgear system. Most face shield producers provide adapters for mounting their products on hard hats.
Face shields are available in removable or lift-front designs. Removable face shields permit for straightforward replacement while lift-front styles could be lowered and raised shortly because the task requires.
Face shield material comes in polycarbonate, Lexan or wire mesh models. Polycarbonate and Lexan protect against impacts and are available in clear or tinted versions. Wire mesh face shields are in style with loggers and provide protection from impacts, plus they don’t fog up. Nevertheless, wire mesh face shields shouldn't be used for work involving chemical, liquid splash, or fine dust hazards.
Think Safety Glasses AND Face Shield
Face shields do a wonderful job of providing additional eye and face protection from quite a lot of dangers. However, you should always wear safety glasses under your face shield because the underside and sides of face shields typically have gaps. Liquid or particles passing via these gaps can contact your eyes, potentially inflicting an injury.

Be sure you take the time to judge the risks in your work area and select the appropriate eye and face protection.