CUSTOM RUBBER & SILICONE MANUFACTURING

Soft silicone skin for iphone protective rubber case cover

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

A silicone skin for an iPhone should be developed for the specific phone model and its physical layout. The custom case geometry needs to follow the body, buttons, camera area, and connector openings. Similar overall phone dimensions do not establish a compatible fit across different models.

Check access to controls and the clearance required by normal accessories. The cover should not press continuously on a button or obstruct an opening. The installation path should allow the case to seat without excessive stretching at a narrow corner or cutout.

Evaluate the covered phone with the accessories intended for that design rather than assuming compatibility with every charger or attachment. The case itself does not establish a particular drop or water-protection rating. During care, use a compatible cleaning method and remove particles trapped between the cover and device when permitted. Inspect the corners and opening edges for tears. Replace with the matching model profile rather than trimming a nearby design to clear a camera or connector.

Material options
Custom silicone compound; formulation and geometry developed together.
Hardness selection
Silicone options: 20–80 Shore A. The installation path should allow the case to seat without excessive stretching at a narrow corner or cutout.
Custom geometry
Check access to controls and the clearance required by normal accessories.
Fit evaluation
Evaluate the covered phone with the accessories intended for that design rather than assuming compatibility with every charger or attachment.
Color & OEM
Custom colors; OEM markings clear of the working interface.

Photos illustrate structure or material appearance only. The custom case geometry needs to follow the body, buttons, camera area, and connector openings. 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].