Full Seal Gas Mask Set, Rubber Respirator Protection Double Air Filter Eye Widely Used in Organic Gas

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About Full Seal Gas Mask Set, Rubber Respirator

♥ Features: - Full face respirator, wide field of view, lightweight, balanced design. Comfortable and sturdy respirator mask for excellent sealing. - Made of food-grade elastic silicone material. With the flexible nosepiece, the respirator fits perfectly to any face shape. - Built-in rubber mask, high-definition shockproof PC mirror. A recirculating recirculation valve prevents fogging. - Headbands are easy to adjust and comfortable to wear. - The dual filtration system allows the side of the filter to be positioned for excellent visibility. Easy and safe assembly of filters with bayonet connections - The flow valve helps to dissipate heat and moisture, which helps breathing and reduces user fatigue. - Flow Valve. The left side rotates upwards and the right side rotates downwards. - The large triangular lens is made of polycarbonate, and the surface is specially treated to have an open field of view, good optical, abrasion and impact resistance. - Suitable for paint, coating, pharmaceutical, chemical processing, welding and other working environments. Mask field of view: total field of view: 73% Binocular vision: 55% Bottom view: 35% Lens transmittance: => 89% Mask leakage rate: =