Working conditions
Identify temperature, contact fluids and repeated movement.
Custom manufacturing example · Silicone keyboard Custom Rubber Push Button
CUSTOM RUBBER & SILICONE MANUFACTURING
Silicone keyboard Custom Rubber Push Button
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
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
A custom Silicone keyboard brings multiple flexible buttons into a shared molded component. The connecting regions should allow each intended input to move without pulling a neighboring key against its opening or affecting its resting position.
Define the layout around the front housing and underlying contact arrangement. Key spacing and locating features should keep the web relaxed when the enclosure is assembled. A keypad stretched to align the last opening may leave other keys displaced even if the first few fit correctly.
During evaluation, press adjacent keys individually and in the combinations expected for the control. Check that each returns freely and that the complete electronics register the intended inputs. Inspect the housing edges where the largest movement occurs. During servicing, keep the underside clean and handle the component by supported areas rather than pulling it free through one key. If several buttons show interaction after closure, review the overall locating geometry and internal clearance before modifying individual openings or accepting the distorted fit as normal.
- Material options
- Silicone. Custom formulation and color for the intended contact conditions.
- Hardness selection
- Silicone: 20–80 Shore A. A keypad stretched to align the last opening may leave other keys displaced even if the first few fit correctly.
- Custom dimensions
- If several buttons show interaction after closure, review the overall locating geometry and internal clearance before modifying individual openings or accepting the distorted fit as normal.
- Fit & assembly
- The connecting regions should allow each intended input to move without pulling a neighboring key against its opening or affecting its resting position.
- Use & inspection
- During servicing, keep the underside clean and handle the component by supported areas rather than pulling it free through one key.
Photos illustrate structure or material only. Key spacing and locating features should keep the web relaxed when the enclosure is assembled. ETOL directly manufactures custom-shaped silicone and rubber parts to your requirements.
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
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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