Working conditions
Identify temperature, contact fluids and repeated movement.
Custom manufacturing example · High quality wear-resistant molded rubber seal gasket/washer
CUSTOM RUBBER & SILICONE MANUFACTURING
High quality wear-resistant molded rubber seal gasket/washer
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 rubber seal gasket that shows localized wear can reveal an uneven relationship between the mating parts. A damaged patch near one fixing point is a different observation from gradual wear across the whole contact face. The custom replacement should address the intended interface while the surrounding assembly is examined for the cause.
Before removing the old gasket, note its orientation and the location of the affected area. Compare that position with a nearby edge, fastener, or change in surface level. A rough contact can damage repeated replacements at the same place even when the rubber formulation is otherwise suitable.
Check whether the joint moves in use or only during opening. The relevant compound and profile must suit that actual contact history. Clean the seat enough to inspect it directly, keeping any repair within the equipment's intended method. A thicker gasket should not be used to conceal a damaged mating face. After fitting the developed replacement, assess the joint under its normal conditions and inspect the previously affected area at the appropriate service interval.
- Material options
- Rubber. Custom formulation and color for the intended contact conditions.
- Hardness selection
- Rubber: 30–90 Shore A. Select the gasket firmness against the full fastening pattern, comparing local compression near a fixing point with the remainder of the contact face.
- Custom dimensions
- Compare that position with a nearby edge, fastener, or change in surface level.
- Fit & assembly
- Clean the seat enough to inspect it directly, keeping any repair within the equipment's intended method.
- Use & inspection
- After fitting the developed replacement, assess the joint under its normal conditions and inspect the previously affected area at the appropriate service interval.
Photos illustrate structure or material only. The relevant compound and profile must suit that actual contact history. 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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