Red & White 40# H-shaped Automotive Rubber Seal

Red & White 40# H-shaped Automotive Rubber Seal is a high-visibility two-tone H-profile edge seal that pairs a red sealing surface with a white inner foot. As a large 40# profile built for heavy commercial door frames, it combines rugged edge protection with a striking red-and-white look that makes the sealed edge immediately obvious on busy loading docks and service fleets.

This 40# size is engineered for the heaviest door systems on box trucks, shipping containers, refrigerated truck and reefer units, and large passenger or commercial vehicles. The H-shaped cross-section straddles the panel edge, with flexible lips on both faces that compress firmly against the mating surface to deliver a strong dual-sided weather seal while shielding the metal edge from chipping, moisture, and corrosion.

Extruded from durable EPDM rubber, this red-and-white H-shaped seal offers excellent resistance to weather, ozone, UV radiation, and wide temperature swings. It grips the thick flange securely without adhesive, maintains its bold colors over years of outdoor service, and provides reliable protection against rain, wind, dust, and road noise. The high-visibility red also helps crews quickly spot gaps or missing sections during routine inspections.

Key features of the Red & White 40# H-shaped seal:

- H-profile that clips over wide panel edges for dual-sided sealing

- Large 40# size for heavy commercial door frames

- High-visibility red-and-white finish for safety and easy inspection

- EPDM construction with strong weather and aging resistance

- Strong water, dust, and noise sealing on truck, container, reefer, and car doors

When a heavy door needs a rugged, clearly visible edge seal, this Red & White 40# H-shaped Automotive Rubber Seal is an excellent choice. Contact us for custom colors, sizes, and OEM supply.