These essential components safeguard your blasting cabinet's window from the damaging effects of abrasive media, preventing costly repairs and downtime. Each 12" x 24" underlay is crafted from high-quality, durable polystyrene, designed to withstand the rigors of consistent use. The 5-pack provides a convenient and economical solution, ensuring you're always prepared. Avoid costly window replacements, extend the operational life of your blasting cabinet, and maintain peak productivity with this essential investment. The ALC Keysco ALC-11698 underlays are easy to install and replace, minimizing interruptions to your workflow. Improve efficiency and protect your equipment, ensuring your business operates smoothly and cost-effectively. Invest in the ALC Keysco ALC-11698 underlays today, safeguarding your investment and maximizing return. The superior quality and value of these underlays are unmatched, ensuring your blasting cabinet remains in optimal condition. This simple yet effective solution will save you time and money in the long run, improving your overall efficiency and profitability.