Premium Double U Rubber Sealing Strip – Heavy-Duty & Heat-Resistant
High-grade EPDM rubber construction ensures superior durability and weather resistance, perfect for extreme temperatures (-40°F to 250°F). Precision-molded double U design delivers enhanced compression and airtight sealing, ideal for industrial boxes, warehouse doors, and vehicle compartments. Non-slip textured surface prevents shifting under pressure, maintaining long-term sealing performance even in high-moisture environments. Manufacturer-direct pricing guarantees unbeatable wholesale rates, with bulk discounts available for large-scale commercial or industrial projects. Multi-purpose solution for HVAC systems, refrigeration units, shipping containers, and home insulation—engineered for professional and DIY use.