Chloroprene Rubber Gasket Neoprene Gaskets

A Chloroprene Rubber Gasket provides a shaped elastomer layer at a joint. Chloroprene, also commonly described as neoprene, is one material family available for custom sealing parts. The selected formulation and the joint conditions determine the relevant performance; material naming alone does not define every fluid or temperature exposure it can accommodate.

Develop the cut or molded outline around the intended contact area. Include the thickness required by the assembly and the positions where the rubber must clear openings or fasteners. When replacing a gasket, inspect the mating faces for scratches, old adhesive and uneven deposits before evaluating the fit of the new piece.

The joint should support and compress the gasket in its intended way. Do not stack spare pieces to compensate for a damaged surface unless the assembly is specifically designed for that arrangement. After fitting, examine accessible edges for pinching or extrusion. If the joint remains uneven, investigate its geometry and fastening method before changing only the rubber compound.

Material options

Neoprene. Custom formulation and color for the intended contact conditions.

Hardness selection

Rubber: 30–90 Shore A. The joint should support and compress the gasket in its intended way.

Custom dimensions

Include the thickness required by the assembly and the positions where the rubber must clear openings or fasteners.

Fit & assembly

Do not stack spare pieces to compensate for a damaged surface unless the assembly is specifically designed for that arrangement.

Use & inspection

When replacing a gasket, inspect the mating faces for scratches, old adhesive and uneven deposits before evaluating the fit of the new piece.

Photos illustrate structure or material only. If the joint remains uneven, investigate its geometry and fastening method before changing only the rubber compound. ETOL directly manufactures custom-shaped silicone and rubber parts to your requirements.