Custom manufacturing example · Custom made various shapes adhesive silicone rubber pad

CUSTOM RUBBER & SILICONE MANUFACTURING

Custom made various shapes adhesive silicone rubber pad

A custom component for your assembly.

Define the mating surfaces, dimensions and working conditions. ETOL manufactures the part to the agreed design and material.

Factory direct
Made to order
Drawing & sample support

Share the part, its application and your estimated quantity.

Customize the fit, material and finish

Vulcanization workshop illustration with green molding presses and blue collection bins

Material & hardness

Selected for the contact, temperature and movement

Color & finish

Define the visible surfaces and intended color

Shape & dimensions

Develop holes, lips and walls around the mating parts

Mounting & fit

Match the attachment and installation method

Product Overview

An adhesive silicone rubber pad can follow a custom outline where a standard disc or rectangle leaves useful space uncovered. The shape may be designed around nearby openings, corners, or other fixed features, with the rubber face providing the intended contact layer. The adhesive footprint needs to remain practical as the outline becomes more detailed.

Thin extensions can be difficult to place accurately and may leave exposed edges vulnerable to lifting. A compact shape with supported corners is often easier to install consistently. Check that cutouts and narrow sections do not overlap a moving cover or a surface step.

Place the pad in its intended orientation before removing the backing so the alignment is clear. Apply it from a controlled starting edge without stretching the rubber to make the last feature reach. The selected adhesive must suit the substrate and service environment. Once attached, inspect the full perimeter for incomplete contact. Replace a pad with a lifted narrow section before that section folds beneath the working face.

Material options: Custom silicone or rubber formulation, with dimensions and color adapted to the mating component.
Hardness range: Silicone: 20–80 Shore A; rubber: 30–90 Shore A. Compare firmness under load at the intended contact face. The shape may be designed around nearby openings, corners, or other fixed features, with the rubber face providing the intended contact layer.
Custom profile & fit: Check that cutouts and narrow sections do not overlap a moving cover or a surface step.
Assembly considerations: Place the pad in its intended orientation before removing the backing so the alignment is clear.
Design check: The selected adhesive must suit the substrate and service environment.

Photos illustrate structure or material only. The shape may be designed around nearby openings, corners, or other fixed features, with the rubber face providing the intended contact layer. ETOL directly manufactures custom-shaped silicone and rubber parts to your requirements.

Choosing a material or hardness? Explore the selection guide →

From part requirements to production

Define the part

Identify key dimensions, mating surfaces and quantity

Review material & tooling

Agree the compound and manufacturing approach

Evaluate the sample

Review the fit and agreed requirements in the assembly

Produce & inspect

Manufacture and check against the approved requirements

Review the intended assembly

Working conditions

Identify temperature, contact fluids and repeated movement.

Material and structure

Consider hardness together with wall thickness and support.

Installation

Check access, mating dimensions and the fitting sequence.

Ordering this custom component

Can the shape be adjusted to my mating parts?

Yes. Show the receiving opening, contact surfaces and clearance limits. We can review the dimensions and retaining features around the intended fit.

Which details should be agreed before tooling?

Agree the critical dimensions, material, hardness, visible surfaces and sample requirements. Explain how the part is installed and which interfaces control its function.

Can a sample help define the replacement?

A sample can help explain the structure. Compare it with the assembly because wear, swelling or compression may have changed its original dimensions.

How is the quotation for this part determined?

The material, part geometry, tooling, quantity and finishing affect the quotation. Include the intended batch size and delivery destination when describing your requirements.

DISCUSS THIS COMPONENT

Describe the part you need.

Share the fit, operating conditions and quantity with our manufacturing team.