Custom manufacturing example · Custom made various silicone access control keypads

CUSTOM RUBBER & SILICONE MANUFACTURING

Custom made various silicone access control keypads

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

Access control keypads provide molded silicone keys for a compatible entry-control interface. Custom dimensions, colors and engraved or embossed logos allow the key field to follow the housing and intended functions. The user should be able to identify and press the required keys from the installed viewing position.

Review spacing and visibility with the control mounted as intended. A layout that looks clear on a desk may be viewed at an angle on a wall or panel. The key openings need enough clearance for pressing and return, while the layout should reduce accidental contact with neighboring inputs.

The rubber's position must agree with the board and the support behind it. Check key response after the enclosure is secured, including keys at the perimeter. Select the compound and finish for the actual location and cleaning routine; outdoor exposure or environmental sealing needs evaluation in the complete housing.

During maintenance, inspect frequently used faces for worn identification and accumulated residue. Keep the internal contact side clean when the assembly is opened. If a key responds inconsistently after repair, check seating and board spacing before altering the molded part. A replacement should preserve both the control layout and its intended switching relationship.

Material options: Silicone. Custom formulation and color for the intended contact conditions.
Hardness selection: Silicone: 20–80 Shore A. The key openings need enough clearance for pressing and return, while the layout should reduce accidental contact with neighboring inputs.
Custom dimensions: Custom dimensions, colors and engraved or embossed logos allow the key field to follow the housing and intended functions.
Fit & assembly: The user should be able to identify and press the required keys from the installed viewing position.
Use & inspection: During maintenance, inspect frequently used faces for worn identification and accumulated residue.

Photos illustrate structure or material only. A layout that looks clear on a desk may be viewed at an angle on a wall or panel. 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.