Black & Red 50# T-shaped Automotive Weatherstrip

Black & Red 50# T-shaped Automotive Weatherstrip is a bold, high-visibility T-profile that pairs a black outer sealing surface with a bright red sealing lip. Its large 50# body is engineered for the widest commercial door gaps, while the black-and-red combination hides daily wear on the outside while making the active sealing edge easy to spot during installation and inspection.

This heavy-duty profile is designed for large door openings on box trucks, shipping containers, refrigerated truck and reefer units, and oversized passenger or commercial vehicles. The wide bulb compresses deeply against uneven frames and panel tolerances, creating a robust barrier against driving rain, snow, wind, road dust, and traffic noise. The red inner lip also serves as a visual confirmation that the seal is properly engaged when the door closes.

Extruded from durable EPDM, this black-and-red strip resists ozone, UV exposure, and wide temperature swings. The black exterior conceals grime in demanding operating environments, while the red interior retains its bright color over time. The seal rebounds fully after every heavy door closure without permanent flattening.

Key features of the Black & Red 50# T-shaped seal:

- Large 50# profile for the widest commercial door gaps

- Black exterior that hides wear, red lip for clear sealing visibility

- Robust T-foot that anchors firmly on heavy doors

- EPDM construction with strong weather and aging resistance

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

When a large door needs a tough, good-looking seal with a clearly visible sealing edge, this Black & Red 50# T-shaped Automotive Weatherstrip is an excellent choice. Contact us for custom extrusion lengths, heavy-duty samples, and factory pricing.