The SPRAYSTOP-SHC Gray Pad, sized 42"x108", is designed for optimal air filtration performance. This product from Koch Filter Corp is part of a high-efficiency series that effectively captures airborne particles. Each carton contains 8 pads, making it ideal for larger installations. The pad is constructed from durable materials that enhance its filtration capabilities, ensuring long-lasting use in demanding environments. Its size allows for versatile application in various HVAC systems, providing reliable air quality control. The SPRAYSTOP-SHC series is trusted for its ability to maintain clean air, making it a preferred choice for commercial and industrial settings.