Working conditions
Identify temperature, contact fluids and repeated movement.

Custom manufacturing example · High quality molded silicone buttons and keypads for remote
CUSTOM RUBBER & SILICONE MANUFACTURING
A custom component for your assembly.
Define the mating surfaces, dimensions and working conditions. ETOL manufactures the part to the agreed design and material.
Share the part, its application and your estimated quantity.

Selected for the contact, temperature and movement
Define the visible surfaces and intended color
Develop holes, lips and walls around the mating parts
Match the attachment and installation method
Keypads for remote controls need to work within the limits of a handheld enclosure. Users may hold the product in one hand and reach several controls with the thumb, so the spacing and height of molded silicone buttons should be considered alongside the width and shape of the housing.
Place frequently used controls where the intended hold gives comfortable access. Buttons near the perimeter need particular attention because a raised housing edge can obstruct an angled thumb press. At the same time, the panel openings must leave enough clearance for movement without exposing excessive gaps around the keys. Internal support and contact location should follow the chosen layout rather than being treated as an afterthought.
Try representative command sequences while holding the assembled remote. Press from different angles and check whether the product shifts in the hand or an adjacent button moves unintentionally. When cleaning, concentrate on residue around the key boundaries without pushing liquid into the enclosure. If a key returns slowly, inspect for contamination or interference; repeatedly pressing harder can conceal the underlying problem while placing additional strain on the flexible section.
Photos illustrate structure or material only. Internal support and contact location should follow the chosen layout rather than being treated as an afterthought. ETOL directly manufactures custom-shaped silicone and rubber parts to your requirements.
Identify key dimensions, mating surfaces and quantity
Agree the compound and manufacturing approach
Review the fit and agreed requirements in the assembly
Manufacture and check against the approved requirements
Identify temperature, contact fluids and repeated movement.
Consider hardness together with wall thickness and support.
Check access, mating dimensions and the fitting sequence.
Yes. Show the receiving opening, contact surfaces and clearance limits. We can review the dimensions and retaining features around the intended fit.
Agree the critical dimensions, material, hardness, visible surfaces and sample requirements. Explain how the part is installed and which interfaces control its function.
A sample can help explain the structure. Compare it with the assembly because wear, swelling or compression may have changed its original dimensions.
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
Share the fit, operating conditions and quantity with our manufacturing team.