OEM & ODM Rubber Sealing Profiles ManufacturerEmail: dora@onaseal.com  |  WhatsApp: +86 15920544735
Priority Product

Custom Colored Silicone Extrusion Profiles

✓ Sample Discussion Available    ✓ Send Size or Drawing    ✓ OEM Quote Review

Drawing-based solid or sponge silicone extrusion profiles for industrial equipment, glazing and enclosures, with project-specific color, hardness, dimensions and finishing.

Multiple colored custom extruded silicone sealing profile sections
Product Overview

Drawing-Based Silicone Extrusion Development

Silicone can be extruded into a wide range of P, U, bulb, channel and complex sealing sections. Solid and sponge options allow the profile to balance retention, flexibility and compression for different operating environments.

Typical Applications

  • Industrial equipment doors and covers
  • Glazing and enclosure sealing
  • Lighting and electrical assemblies
  • Food-equipment options subject to compound requirements

Specification Reference

ProductCustom Colored Silicone Sealing Profiles
MaterialSolid or sponge silicone compound options
ConstructionCustom P, U, bulb, channel and complex extruded sections
ColorMultiple standard and custom colors
CustomizationCross-section, hardness, color, cut length, joining and packaging
SupplyContinuous coils, cut lengths or joined parts
Key Advantages

Flexible Geometry and Color Options

Custom Cross-Sections

Profiles can be developed from drawings, samples or dimensional requirements.

Solid or Sponge Options

Material structure can be selected for support or compression behavior.

Color Matching

Multiple colors support identification, branding and assembly control.

Cut and Join Services

Cut lengths, punched features and joined frames can be evaluated.

OEM / ODM

Custom Manufacturing Support

  • Profile matching from a drawing or physical sample
  • Custom dimensions, material options and color
  • Trial samples before bulk production
  • Cut length, coil or roll supply options
  • Private-label and export packaging

Request a Sample & Product Quote

Send a dimensioned cross-section, hardness target, temperature range, color reference, length and quantity.

Selection Guide

Specify the Silicone Profile Before Color Matching

A color reference alone is not a complete specification. Confirm the cross-section, construction, hardness, environment and finishing requirements before approving a production sample.

DecisionInformation to provideApproval focus
Cross-sectionDimensioned end view, tolerances and mating geometryFit, retention and working compression
ConstructionSolid or sponge silicone and required firmnessSupport, closing force and recovery
ColorPhysical color sample or agreed color referenceApproved range under agreed viewing conditions
EnvironmentTemperature, UV, moisture, fluids and contact requirementsCompound and project-specific validation plan
FinishingCoil or cut length, adhesive, punching, joining and packagingDimensions, joint quality and packing format

Color appearance can vary with lighting, surface finish and production tolerance. Agree the reference sample and acceptance method before bulk production.

FAQ

Frequently Asked Questions

Yes. A dimensioned cross-section drawing is preferred. A physical sample can also be reviewed for profile development.

Yes. Cross-section, hardness, solid or sponge construction, color, cut length, joining and packaging can be customized.

Available stock or trial samples can be discussed after the profile, dimensions and application are confirmed.

RFQ Checklist

Information Needed for an Accurate Quote

SectionDimensioned drawing, sample or mating-part geometry
SiliconeHardness, color, finish and service environment
ProcessingCut length, adhesive, joining or secondary finishing
OrderSample need, annual volume and packaging

See our Custom Rubber Extrusion Manufacturer capabilities →

Send Your Specs for Review

Attach a drawing, perpendicular cross-section photo or sample dimensions. Include the application and estimated order quantity.

  • Sample availability discussion
  • Drawing or sample-based OEM/ODM review
  • Custom size, material and packaging options
  • Direct review by the export sales team
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