Working conditions
Identify temperature, contact fluids and repeated movement.
Custom manufacturing example · High quality molded food grade silicone gasket/washer
CUSTOM RUBBER & SILICONE MANUFACTURING
High quality molded food grade silicone 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 silicone gasket used in a food-contact assembly needs a care arrangement that reaches the surfaces where contents can collect. The custom seal's visible face may be easy to wipe while its underside or receiving recess remains concealed. Access to those regions should be considered together with the closure design.
Follow the finished product's permitted removal and cleaning method. Where the gasket is removable, check how it lifts from the seat without tearing a narrow portion. Keep the contacting faces protected while other components are cleaned, then inspect the recess before returning the seal to position.
The precise silicone formulation must be appropriate for the food, contact duration, and temperatures involved, including the cleaning stage. A broad food-grade description is not a specification for every combination. Custom dimensions should keep the seal located during normal handling without creating an inaccessible folded edge. Before closing the assembly, verify that residue has not been trapped beneath it. If cleaning repeatedly damages the same area, review the access and handling arrangement rather than simply fitting another identical gasket.
- Material options
- Silicone. Custom formulation and color for the intended contact conditions.
- Hardness selection
- Silicone: 20–80 Shore A. Match firmness with the silicone sealing section and locating clearance so the gasket stays flat as closing compression develops.
- Custom dimensions
- Custom dimensions should keep the seal located during normal handling without creating an inaccessible folded edge.
- Fit & assembly
- Where the gasket is removable, check how it lifts from the seat without tearing a narrow portion.
- Use & inspection
- Keep the contacting faces protected while other components are cleaned, then inspect the recess before returning the seal to position.
Photos illustrate structure or material only. A silicone gasket used in a food-contact assembly needs a care arrangement that reaches the surfaces where contents can collect. 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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