Custom Protective Silicone Tail Rubber Cones

Tail rubber cones can be custom molded as protective components around a matching end or transition. Material, dimensions, hardness, and color can be adapted to the assembly. The taper needs to follow the actual mating shape rather than being defined by the large-end diameter alone.

Measure both ends and the usable length, including any internal shoulder or retention feature. The component should reach its intended position without bottoming out prematurely. The outside shape also needs clearance from nearby parts throughout the assembly's normal handling or movement.

Choose the silicone or other specified compound for the temperature and contact environment. Fit the cone without turning its edge inward or forcing it across a sharp projection. Check that the smaller end remains in its intended shape once the larger section is seated. During care, inspect the narrow region and any transition that flexes during removal. Replace a damaged or permanently stretched component with the matching profile so that the original protective coverage and seating position are preserved.

Material options

Custom silicone compound; formulation and geometry developed together.

Hardness selection

Silicone options: 20–80 Shore A. Measure both ends and the usable length, including any internal shoulder or retention feature.

Custom geometry

The taper needs to follow the actual mating shape rather than being defined by the large-end diameter alone.

Fit evaluation

Check that the smaller end remains in its intended shape once the larger section is seated.

Color & OEM

Custom colors; OEM markings clear of the working interface.

Photos illustrate structure or material appearance only. The outside shape also needs clearance from nearby parts throughout the assembly's normal handling or movement. ETOL directly manufactures custom-shaped silicone and rubber parts to your requirements.