Shenzhen Tenchy Silicone&Rubber Co.,Ltd
                                                                                                           
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Since 2008
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Food Grade Silicone Rubber Gasket Rings -40℃ to 204℃ Temperature Range, 30-50N Tension for Glass Containers

Price Negotiable
Price: Negotiable
MOQ: Negotiation
Delivery Time: Negotiable
Brand: Tenchy
Product Description
Product Overview

High-performance silicone rubber gasket rings designed for glass containers, lunch boxes, and food storage applications. These durable sealing rings offer exceptional tear resistance and long-term reliability.

Technical Specifications
Parameter Specification
Material 100% Food Grade Silicone
Certifications FDA, LFGB, RoHS
Temperature Range -40℃ (-40℉) to 204℃ (400℉)
Tension at Joint 30-50N (higher available for special spliced rings)
Material Hardness 5-90 Shore A (customizable)
Service Life Up to 10 years
Key Features
  • Non-toxic, odorless, and food-safe
  • Excellent tear resistance and durability
  • Superior sealing performance - water, oil, and airtight
  • Heat insulation and wide temperature resistance
  • Anti-aging properties and easy to clean
  • Reusable and eco-friendly
  • ISO 9001 compliant manufacturing processes
Applications

Ideal for food containers, lunch boxes, storage boxes, hermetic containers, fresh-keeping boxes, and glass container sealing solutions.

Customization Options
Feature Customization Range
Color Custom Pantone, RAL, or color chip matching
Size & Thickness Fully customizable to specifications
Shape Custom cutting section shapes available
Hardness 5-90 Shore A range
Production & Service Details
Production Process Extrusion Molding with Jointing/Splicing
OEM/ODM Services Available with 2D/3D drawings or samples
Minimum Order Quantity Trial orders or 500kg / 20'GP container basis
Lead Time Stock samples: 3-5 days; Production: 10-45 days
Silicone gasket rings for food containers showing various sizes and colors
Quality Assurance

All products undergo 100% inspection during production. Manufactured in compliance with ISO 9001 standards and certified with FDA, LFGB, and RoHS certifications.

Frequently Asked Questions
Why choose Tenchy silicone products?
With 11 years of specialized experience in silicone rubber sealing solutions, we provide expert manufacturing and customized product development.
How do you ensure product quality?
Comprehensive 100% inspection during production combined with FDA, LFGB, and RoHS certifications.
Can I get samples before ordering?
Yes, we provide free stock samples. Custom design samples require a small charge, with delivery costs covered by new customers. Sample charges are deducted from formal orders.
What is the lead time for samples?
Existing products: 1-2 days; Custom designs: 3-5 days depending on complexity.
Silicone gasket manufacturing process and quality control Various silicone seal ring applications in food containers and storage solutions

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Shenzhen Tenchy Silicone&Rubber Co.,Ltd
Location Building 8, Tongfucun Industrial Park, Longhua, Shenzhen, Guangdong, China (518109)
Contact Person Justin Wu

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