Working conditions
Identify temperature, contact fluids and repeated movement.
Custom manufacturing example · Custom Fluorosilicone Gasket/ Rectangular Rubber Seal
CUSTOM RUBBER & SILICONE MANUFACTURING
Custom Fluorosilicone Gasket/ Rectangular Rubber Seal
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 Fluorosilicone Gasket combines a selected rubber material with a rectangular sealing outline. The compound should remain explicit throughout design and replacement, because a standard silicone or another similar-looking rubber is not automatically equivalent for the intended exposure. The dimensions must also suit the mating surfaces independently of the material choice.
Define the actual fluids, temperature and cleaning conditions at the joint. Then match the gasket thickness, internal opening and corner shape to the support available when the assembly closes. Custom size and color can follow that geometry. Fit the gasket without pulling the long sides to reach the corners or fastener locations. Evaluate the seal on the complete joint using the intended compound. During servicing, inspect for a shifted corner, a cut near an opening or a change in the rubber after exposure. Keep replacements tied to the evaluated material and profile, and review the selection if the process medium changes even when the rectangular dimensions stay the same.
- Material options
- Silicone. Custom formulation and color for the intended contact conditions.
- Hardness selection
- Silicone: 20–80 Shore A. Evaluate the selected grade with thickness and corner geometry fixed, allowing the rectangular seal to compress within its supported joint outline.
- Custom dimensions
- A custom Fluorosilicone Gasket combines a selected rubber material with a rectangular sealing outline.
- Fit & assembly
- Fit the gasket without pulling the long sides to reach the corners or fastener locations.
- Use & inspection
- During servicing, inspect for a shifted corner, a cut near an opening or a change in the rubber after exposure.
Photos illustrate structure or material only. The dimensions must also suit the mating surfaces independently of the material choice. 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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