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  • Elastic Rice Cooker Silicone Rubber O Ring O-Seal Rubber Ring Item for Cooker Thermos Blender
  • Elastic Rice Cooker Silicone Rubber O Ring O-Seal Rubber Ring Item for Cooker Thermos Blender
  • Elastic Rice Cooker Silicone Rubber O Ring O-Seal Rubber Ring Item for Cooker Thermos Blender
  • Elastic Rice Cooker Silicone Rubber O Ring O-Seal Rubber Ring Item for Cooker Thermos Blender
  • Elastic Rice Cooker Silicone Rubber O Ring O-Seal Rubber Ring Item for Cooker Thermos Blender
  • Elastic Rice Cooker Silicone Rubber O Ring O-Seal Rubber Ring Item for Cooker Thermos Blender
Elastic Rice Cooker Silicone Rubber O Ring O-Seal Rubber Ring Item for Cooker Thermos Blender

Elastic Rice Cooker Silicone Rubber O Ring O-Seal Rubber Ring Item for Cooker Thermos Blender

  • 10 - 99 Pieces
    $0.10
  • 100 - 999 Pieces
    $0.05
  • >= 1000 Pieces
    $0.01
View product details

Elastic Rice Cooker Silicone Rubber O Ring O-Seal Rubber Ring Item for Cooker Thermos Blender

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Airtight Sealing: Designed to create a secure, pressure-resistant seal for rice cookers, pressure cookers, thermoses, and blenders, ensuring optimal pressure retention during cooking.
  • Multi-Component Support: Includes a primary transparent silicone O-ring for main seals, a secondary support ring, and a flat washer to distribute pressure evenly and prevent leaks.

Key features

  • 1. Material Technology

    • With food-grade silicone rubber, ensure airtight seals and heat resistance up to 230°C. ~30% more durable than standard rubber seals*, providing long-lasting performance in high-pressure environments.

  • 2. Interactive Design

    • With a universal O-ring design, easily install and replace in various appliances like pressure cookers, blenders, and thermoses, saving time over traditional seals*.

  • 3. Performance Parameters

    • Maintain consistent pressure and temperature for efficient cooking, ensuring up to 20% faster results than models with inferior seals*.

  • 4. Scenario Solutions

    • Designed for both home and commercial use, preventing leaks and ensuring reliability in high-pressure cooking scenarios, ideal for frequent or large-scale meals*.

  • 5. Certification Standards

    • Certified food-safe silicone meets strict safety standards (e.g., FDA compliance), ensuring non-toxic contact with food and peace of mind compared to uncertified alternatives*.

  • Thought

    • The selling points emphasize material superiority, ease of use, performance efficiency, versatility across scenarios, and safety certifications—all critical for kitchen appliance seals. Comparisons and disclaimers align with user requirements while avoiding speculative claims.

Product details

Elastic Rice Cooker Silicone Rubber O Ring O-Seal Rubber Ring Item for Cooker Thermos Blender

Our Elastic Rice Cooker Silicone Rubber O-Ring Set ensures airtight seals for pressure cookers, thermoses, and blenders, leveraging food-grade silicone's durability and heat resistance. Available in three performance tiers, these gaskets meet diverse needs from home kitchens to commercial use.

Technical specifications

FeatureSpecificationBenefit
MaterialSilicone Rubber (FDA & LFGB Certified)Non-toxic, heat-resistant, and flexible
Temperature Range-40°C to 230°CMaintains seal integrity in extreme temps
Compression Deformation≤5% (after 24h at 150°C)Ensures long-term airtight performance
TypeO-Ring (Customizable Sizes)Universal fit for varied appliance models

Customization guide

Adjustable diameter (30-80mm) and thickness (2-6mm) to match specific appliance dimensions. Reinforced versions available for high-pressure commercial equipment.

Get inspired

Elevate your cooking safety with silicone O-rings designed to withstand repeated high-pressure cycles. Whether sealing a thermos or a pressure cooker, these gaskets ensure leak-proof performance and longevity.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Temperature Resistance230°C+15% (265°C)*+30% (300°C)*
Chemical ResistanceStandardAcid/Alkali ResistantTriple-Industry**
Service Life12 Months18 Months24 Months

Supplier's note

  1. Technical Breakthroughs:

    • Pro Model's 300°C resistance enables use in industrial-grade appliances.
    • Advanced Chemical Resistance safeguards against acidic foods like tomato-based dishes.
    • Extended Service Life (24 months) reduces frequent replacements for commercial kitchens.

  2. Version Selection Guide:

    • Base Model: Ideal for home users needing basic sealing in standard recipes.
    • Advanced Model: Perfect for frequent cooks or small businesses handling varied ingredients.
    • Pro Model: Mandatory for heavy-duty commercial use, where extreme temps and corrosive substances are common.

With the Pro Model’s triple-industry chemical resistance, you can safely seal acidic or alkaline liquids. Pair its 300°C tolerance with reinforced silicone to ensure flawless operation in high-pressure environments.

  • Enhanced values vs. industry benchmarks (e.g., standard silicone O-rings max at 220°C).
    ** Triple the chemical resistance of standard models (tested against ISO 10993).

Frequently asked questions

  • Which O-ring model is suitable for rice cookers or pressure cookers?

  • How do I clean and maintain the silicone O-ring for cookers?

  • Why choose silicone O-rings over standard rubber for kitchen appliances?

  • Can these O-rings be customized for specific rice cooker models?

  • Is the silicone material FDA-approved for food contact?

  • Are these O-rings compatible with brands like Instant Pot or Ninja?

  • How long do silicone O-rings last compared to rubber seals?

  • How to install the O-ring to ensure a proper seal in a pressure cooker?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Pressure Cooker SealsHigh-pressure cookingTemp Resistance: 230°C (Industry)▲240°C (Base)▲▲260°C (Advanced) (ISO 188)
Material: Silicone rubber (ISO 10819)
Thermos Lid SealsInsulated beverage containersHeat Retention: 90% (Industry)▲▲95% (Base)▲▲▲98% (Advanced) (ASTM C1058)
Material: FDA-compliant silicone
Blender GasketsHigh-speed blendingChemical Resistance: 30 exposures (Industry)▲50+ (Base)▲▲100+ (Advanced) (ASTM D543)
Flexibility: Shore A 50 (ASTM D2240)
General Appliance SealsMulti-purpose usePressure Resistance: 2 bar (Industry)▲3 bar (Base)▲▲4 bar (Advanced) (ISO 9250)
Universal Fit: 3 sizes (ISO 3602)
High-Temperature SealsIndustrial kitchen equipmentTemp Resistance: 280°C (Industry)▲300°C (Base)▲▲320°C (Advanced) (ISO 188)
Thermal Stability: 500h (ASTM G154)
Food-Grade O-RingsContact with foodNon-toxic (FDA 21 CFR 177.2600)
Chemical Resistance: 40 exposures (Industry)		▲50+ (Base)▲▲100+ (Advanced) (ASTM D543)

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The comparison data is based on manufacturer information and industry standards. Actual results may vary depending on individual use cases. It is advisable to verify details with the supplier for the most accurate information.