The Klein P100 Half-Mask respirator efficiently and effectively provides the wearer with P100 particulate protection without compromising comfort and wearability. This respirator is latex and silicone free, with a lightweight face piece and low-profile filters that provide an unobstructed field of vision. P100 Filters are replaceable (Cat. No. 60245) and protect against a wide range of dust particles. This makes the Klein P100 Half-Mask respirator great for DIY projects as well as commercial applications. Features: Respirator mask approved to NIOSH Standard (TC-84A-6949); Non-metal, latex and silicone-free lightweight TPE face piece is comfortable to wear for long periods of time; Low profile filters provide unobstructed field of vision (Cat. No. 60245); Compatible with other PPE safety products including visors and welding helmets; The P100 mask is designed to be light, comfortable and ultra-compact. The masks are odorless and hypoallergenic; Ergonomic design provides maximum visibility to wearers . can be safely worn with goggles, helmets and hearing protection; Filters are designed to be the smallest, lightest filters with lowest breathing resistance compared to competitive models; P100 ergonomic shape provides wearers with a wide field of view; designed to completely seal around the nose in order to prevent exhaled air from fogging safety glasses; HEPA filters-high efficiency particulate air filters offer hydro-phobic (water repellent) material and offer users the maximum particulate protection, greater than 99.97%; Approved to NIOSH Standard (TC-84A-5395). Non-Metal; Latex and Silicone Free, Lightweight TPE Face Piece; Low Profile Filters for Unobstructed Field of Vision; Respirator mask is approved to NIOSH standard TC-84A-6949; Non-metal, latex and silicone-free lightweight face piece is odorless and hypoallergenic. Its light, ultra-compact design makes it comfortable to wear for long periods of time; Low profile replaceable filters provide unobstructed field of vision (Cat. No. 60245); Compatible with visors and welding helmets; the design provides maximum visibility and can be safely worn with goggles, helmets and hearing protection; Designed to be the smallest, lightest filters with lowest breathing resistance compared to competitive models; P100 shape provides wearers with a wide field of view; designed to completely seal around the nose in order to prevent exhaled air from fogging safety glasses; HEPA filters - high efficiency particulate air filters - are hydro-phobic (water repellent) material; Approved to NIOSH Standard (TC-84A-5395), Non-Metal; Latex and Silicone Free, Lightweight TPE Face Piece; Low Profile Filters for Unobstructed Field of Vision; Respirator mask is approved to NIOSH Standards 42 CFR Part 84 (TC-84A-6949) - Warnings: Read user instructions. Failure to follow these warnings and instructions may result in serious bodily injury or death.; All approved respirators shall be selected, fitted, used and maintained in accordance with MHSA, OSHA and other applicable regulations.; Never substitute, modify, add or omit parts. Use onlly exact replacement parts in the configuration as specified by the manufacturer.; Always conduct a pressure face fit check prior to each use. If the check fails the mask may be faulty or require replacement depending on age, frequency of use and replacement filters.; Use of this respirator presupposes exact knowledge of instructions for use, applicable health and safety standards, guidelines for selection and use, and appropriate training in matters of personal respiratory protection.; Before occupational use of respirator, a written respiratory protection program must be implemented meeting all local government requirements. USA employers must comply with OSHA29 CFR1910.134 which includes medical evaluation, training & fit testing - Replaced By Products: 60245