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  • Custom Rectangular Silicone Rubber Square Seal Grommet Cable Accessory Rubber Products
  • Custom Rectangular Silicone Rubber Square Seal Grommet Cable Accessory Rubber Products
  • Custom Rectangular Silicone Rubber Square Seal Grommet Cable Accessory Rubber Products
  • Custom Rectangular Silicone Rubber Square Seal Grommet Cable Accessory Rubber Products
  • Custom Rectangular Silicone Rubber Square Seal Grommet Cable Accessory Rubber Products
  • Custom Rectangular Silicone Rubber Square Seal Grommet Cable Accessory Rubber Products
Custom Rectangular Silicone Rubber Square Seal Grommet Cable Accessory Rubber Products
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Custom Rectangular Silicone Rubber Square Seal Grommet Cable Accessory Rubber Products

  • 1000 - 4999 Pieces
    $0.03
  • 5000 - 9999 Pieces
    $0.02
  • >= 10000 Pieces
    $0.01

Customization:

Size,Shape,Material（Min.Order: 10000 pieces）
View product details

Custom Rectangular Silicone Rubber Square Seal Grommet Cable Accessory Rubber Products

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Sealing & Protection: Designed to provide a durable, ozone-resistant seal for cables and wires in industrial machinery, preventing moisture, dust, and environmental damage.
  • Cable Management: Secures and routes cables through equipment openings while maintaining structural integrity under mechanical stress and harsh conditions.

Key features

  • 1. Material Technology

    • With ozone-resistant silicone rubber, ensure long-lasting durability in harsh industrial environments*.

  • 2. Performance Parameters

    • Form a tight seal against dust, moisture, and vibrations, maintaining equipment integrity under continuous industrial use*.

  • 3. Interactive Design

    • Square-shaped design allows precise alignment in rectangular openings, ensuring secure cable passage and structural stability*.

  • 4. Scenario Solutions

    • Engineered for industrial machinery sealing, preventing environmental ingress in high-stress settings like manufacturing or automotive applications*.

  • 5. Certification Standards

    • Manufactured with industrial-grade silicone, meeting safety and durability standards for machinery components*.

Product details

Custom Rectangular Silicone Rubber Square Seal Grommet Cable Accessory Rubber Products

The Custom Rectangular Silicone Rubber Square Seal Grommet is designed for industrial sealing and cable management applications. Crafted from high-quality silicone and rubber compounds, it offers ozone resistance, durability, and flexibility. Its square profile and moulded construction ensure secure cable routing and environmental protection in machinery and industrial systems.

Technical specifications

FeatureSpecificationBenefit
MaterialSilicone rubber blendEnhanced flexibility and chemical resistance
Ozone ResistanceMeets ASTM D1149-18 standardsProlongs service life in harsh environments
PatternSquare seal designPrecise alignment for rectangular openings
Temperature Range-40°C to 200°CReliable performance in extreme conditions
ProcessingPrecision mouldingConsistent shape and tight tolerances

Customization guide

Adjustable parameters include:

  • Dimensions: Customize thickness/width to fit specific cable diameters or machinery gaps.
  • Material Blend: Optimize silicone-to-rubber ratios for higher thermal/chemical resistance.
  • Surface Finish: Add textured or smooth coatings for grip or low-friction use cases.

Get inspired

Use these grommets to seal cable entries in industrial machinery, secure wiring in automotive panels, or protect outdoor equipment from dust and moisture. Pair with stainless steel mounts for high-vibration applications.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Ozone Resistance500 pphm (ASTM D1149)+15% (600 pphm)+30% (700 pphm)*
Temperature Range-40°C to 200°C-50°C to 220°C-60°C to 250°C
Compression Set25% (after 24hrs)20%15%

Supplier's note

  1. Technical Breakthroughs:

    • Ozone Resistance: The Pro Model’s 700 pphm rating exceeds industry standards by 40%, ideal for outdoor equipment.
    • Temperature Range: The Advanced Model’s -50°C to 220°C span accommodates Arctic and desert environments.
    • Compression Set: The Pro Model’s 15% compression set ensures long-term seal integrity in high-pressure systems.

  2. Version Selection Guide:

    • Base Model: Suitable for standard industrial machinery with moderate environmental exposure.
    • Advanced Model: Recommended for automotive or aerospace applications requiring extreme temperature resilience.
    • Pro Model: Best for heavy industrial or offshore equipment where prolonged ozone/UV exposure is critical.

With the Pro Model’s triple-certified ozone resistance, you can safeguard subsea cables from corrosive marine environments. Pair its low compression set with high-strength polymers to maintain seals under 10,000 PSI pressure.

Frequently asked questions

  • Which model of custom rectangular silicone rubber square seal grommet is best for industrial machinery sealing?

  • How do I clean and maintain silicone rubber grommets for cable management systems?

  • Silicone vs. rubber: Which material is better for ozone resistance in cable seals?

  • Can custom rectangular silicone grommets be tailored for specific cable sizes or machinery parts?

  • Are these silicone rubber square seals certified for industrial sealing applications?

  • How do square seals improve cable organization compared to round grommets?

  • What temperature range can silicone rubber grommets withstand for industrial use?

  • Are these grommets suitable for outdoor industrial applications?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material CompositionIndustrial machinery, high-temperature environmentsSilicone Rubber (Our Advanced) ▲▲ vs Standard Rubber (Industry Standard) (ASTM D2000)▲▲ Superior thermal stability (-50°C to 250°C) and chemical resistanceHigher cost compared to standard rubber solutions.
Ozone ResistanceOzone-rich environments (e.g., electrical panels)100ppm (Advanced) ▲▲ vs 50ppm (Standard) (ASTM D1149)Prevents cracking in ozone-prone industrial settingsStandard materials degrade faster under prolonged ozone exposure.
Temperature RangeExtreme thermal conditions (e.g., automotive)-50°C to 250°C (Advanced) ▲▲ vs -20°C to 100°C (Standard)Operates reliably in harsh environments like engines or cold storageStandard materials may melt or become brittle outside their range.
Seal TightnessHigh-pressure sealing in machinery50 PSI (Advanced) ▲ vs 30 PSI (Standard) (ISO 37)Withstands high-pressure leaks in pumps or hydraulic systemsStandard seals may fail under extreme pressure.
Durability (Abrasion)High-wear areas (e.g., industrial floors)20,000 abrasion cycles (Advanced) ▲▲ vs 10,000 (Standard) (ASTM D5963)Extended lifespan in abrasive environmentsStandard materials wear out faster in rough conditions.
CustomizationUnique machinery parts or cable routingFully customizable shapes ▲▲ (via moulding service)Tailored solutions for specialized equipment or layoutsRequires upfront moulding costs for non-standard designs.

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