CUSTOM RUBBER & SILICONE MANUFACTURING

High quality rubber silicone buttons/industrial function keypad

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 function keypad gives an equipment panel a group of physical controls with flexible rubber pressing surfaces. The layout should make routine commands easy to locate while keeping neighboring functions distinguishable. Button spacing, travel and the surrounding enclosure all influence whether a user can operate the intended control confidently.

Consider the normal working posture. A keypad mounted vertically at eye level presents different access needs from one on a sloping console. If gloves are part of routine operation, assess the key spacing with those gloves rather than relying on bare-finger testing. A shaped or raised key can help distinguish a function, provided it still has room to move freely through the panel opening.

The molded component must align with its board or switch mechanism and receive even support from the housing. It does not independently establish machine safety, ingress protection or resistance to every workshop chemical. Evaluate these requirements at the assembled equipment level.

Keep printed legends legible and remove buildup around keys before it restricts their return. During servicing, check for keys held partly down by a shifted enclosure or trapped rubber edge. Consistent operation after reassembly is as important as the feel of a loose keypad before installation.

Material options
Silicone. Custom formulation and color for the intended contact conditions.
Hardness selection
Silicone: 20–80 Shore A. An industrial function keypad gives an equipment panel a group of physical controls with flexible rubber pressing surfaces.
Custom dimensions
A shaped or raised key can help distinguish a function, provided it still has room to move freely through the panel opening.
Fit & assembly
The molded component must align with its board or switch mechanism and receive even support from the housing.
Use & inspection
During servicing, check for keys held partly down by a shifted enclosure or trapped rubber edge.

Photos illustrate structure or material only. A shaped or raised key can help distinguish a function, provided it still has room to move freely through the panel opening. 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

01

Define the part

Identify key dimensions, mating surfaces and quantity

02

Review material & tooling

Agree the compound and manufacturing approach

03

Evaluate the sample

Review the fit and agreed requirements in the assembly

04

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.

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Send your requirements
and selected drawings

All files and photos you share with us are handled under strict confidentiality procedures and will not be disclosed to any third party.

DISCUSS THIS COMPONENT

Request a Custom Quote

You can also email us directly at [email protected].