This aerosolized polyurethane foam is ASTM E84 certified

Assembly and Mechanical

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Designed for professional renovators

Honeywell North® HM500 Series Half Mask Retractable This aerosolized polyurethane foam isThe Honeywell North HM500 Series Half Mask is engineered as a lightweight: durable soft half mask with easy operation features. Available in non drop down and drop down versions: to ensure better comfort and convenience for extended wear. The drop down option allows workers to remove the masks without taking off hard hats: earmuffs or eyewear. Fully compatible with the HM500: Honeywell N Series Filters and Cartridges are quick and easy to attach: