CleanSpace Technology™ Particulate Pre-Filter and Cover The CleanSpace Technology™ Particulate Pre-Filter and Cover is designed for efficient protection against airborne particulates, including dust, mists, and fumes. It effectively removes coarse particles and extends the lifespan of the Particulate P3 Filter (PAF-0035), ensuring optimal respiratory protection. Features Enhances P3 filter longevity: Reduces particle buildup for extended usability Made from spun polymer fibers: Ensures durability and effective filtration Lightweight design: Compatible with CleanSpace Powered Air Purifying Respirators (PAPR) Easy fit and removal: Simplifies application for quick replacement Sold in packs of 20: Provides ample supply for regular use Works with all CleanSpace Respirators: Ensures broad compatibility Specifications Product Type: Prefilter Material: Spun polymer fibers Compatibility: CleanSpace Respirators Quantity: 20 per pack