RAINBOW 50* TO 320*

The RAINBOW 50* TO 320* are premium, heavy-duty Rainbow series magnetic door gaskets designed for commercial chillers, reach-in refrigerators, display cabinets, walk-in coolers/freezers, and industrial kitchen refrigeration units. Constructed from high-quality flexible PVC or silicone-rubber compound with embedded magnetic strips for superior airtight sealing, temperature resistance (-50°C to +320°C in short exposure), excellent flexibility, corrosion resistance, and exceptional longevity. Available in all standard profile widths/heights from 50 mm to 320 mm (custom-cut or pre-sized) and various profiles (push-in, snap-on, T-profile, U-channel) to perfectly fit different door frames and refrigeration models. These dependable replacement gaskets ensure energy-efficient cooling, proper door closure, no air leaks, and uninterrupted performance in demanding heavy-duty environments, minimizing energy loss, frost buildup, downtime, and maintenance for optimal professional refrigeration efficiency.