Custom manufacturing example · Custom molded dustproof silicone key buttons/keypads for toy

CUSTOM RUBBER & SILICONE MANUFACTURING

Custom molded dustproof silicone key buttons/keypads for toy

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

Custom silicone keypads for toy applications should be developed with the housing openings and perimeter contact in mind. Dust can collect around individual keys as well as beside the main keypad edge. The finished toy needs assessment for the intended protection requirement using its complete construction.

Custom dimensions, colors and markings allow the keypad to match the toy's controls. Keep the button travel clear of the surrounding shell and ensure that the sheet remains properly located when the housing closes. A folded edge can affect both movement and the intended barrier around the opening.

Evaluate presses from the angles expected during play, including near the edges of larger keys. The buttons should return without catching, and the molded part should remain retained in the completed product. Material and construction requirements should follow the toy's intended users and use. During care, follow a cleaning method suitable for the complete toy and remove residue around the visible controls. Inspect the keypad seat if buttons begin to rub after the housing has been opened for service.

Material options: Silicone. Custom formulation and color for the intended contact conditions.
Hardness selection: Silicone: 20–80 Shore A. Keep the button travel clear of the surrounding shell and ensure that the sheet remains properly located when the housing closes.
Custom dimensions: Custom silicone keypads for toy applications should be developed with the housing openings and perimeter contact in mind.
Fit & assembly: During care, follow a cleaning method suitable for the complete toy and remove residue around the visible controls.
Use & inspection: Inspect the keypad seat if buttons begin to rub after the housing has been opened for service.

Photos illustrate structure or material only. A folded edge can affect both movement and the intended barrier around the 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

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.