The SPT-10 ROLL measures 39"x90' and is produced by Koch Filter Corp. This filter roll is designed for large-scale air filtration applications, providing flexibility in size customization. Its high-efficiency material effectively captures dust and contaminants, ensuring cleaner air in commercial and industrial settings. The roll format allows for easy installation and adaptability to various systems. Compliant with industry standards, this filter roll is a reliable choice for maintaining optimal air quality in large spaces.