Custom manufacturing example · High quality industrial silicone key button/keypad assembly for machine

CUSTOM RUBBER & SILICONE MANUFACTURING

High quality industrial silicone key button/keypad assembly for machine

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 industrial silicone key button assembly should fit the machine's control panel and remain serviceable through the intended maintenance process. The key layout, locating features and space around the assembly need to be developed together with the selected contacts and enclosure.

Define how the keypad is positioned before the panel is secured and what access remains afterward. Custom geometry can follow that arrangement. Material selection should reflect the conditions at the control position, including the substances used to clean the panel.

Evaluate the complete interface for clear access, independent movement and full return of the keys. Electrical and control-system requirements must be assessed with the finished machine design rather than attributed to the silicone alone. During servicing, inspect the supporting sheet and contact side before replacement. Keep the selected keypad configuration identified so a similar component from another panel does not introduce different key positions or a changed underside beneath familiar-looking controls.

Material options: Silicone. Custom formulation and color for the intended contact conditions.
Hardness selection: Silicone: 20–80 Shore A. Evaluate the complete interface for clear access, independent movement and full return of the keys.
Custom dimensions: The key layout, locating features and space around the assembly need to be developed together with the selected contacts and enclosure.
Fit & assembly: Material selection should reflect the conditions at the control position, including the substances used to clean the panel.
Use & inspection: During servicing, inspect the supporting sheet and contact side before replacement.

Photos illustrate structure or material only. The key layout, locating features and space around the assembly need to be developed together with the selected contacts and enclosure. 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.