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Waterproof Airtight Box Silicone Gasket High Temp Rubber Seal Rings Not Yellowing

Categories Airtight Box Silicone Gasket
Brand Name: Tenchy
Model Number: ZCSG-008
Certification: FDA, LFGB, RoHS
Place of Origin: China
Payment Terms: T/T, Western Union
MOQ: Negotiation
Material: Pure silicone
Effects: Fixture&Sealing
Temperature: -40 to +260 Degree
Color: Any Pantone color is available
Specification range: 0.5-710mm
Hardness: 50-70 shore A
Small Order: Acceptable
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Waterproof Airtight Box Silicone Gasket High Temp Rubber Seal Rings Not Yellowing

Water-proof silicone sealing rings, gasket for crisp, food box, fresh box

Item NameSilicone seal ring
Production ProcessExtrusion, Jointing rings, Spliced
CertificationFDA, LFGB
GradeFood Grade
Color and SizeWe can custom any color and any size for clients
ApplicationFood container, lunch box, storage box, hermetic box, fresh-keeping box
Material100% silicone
Feature1.Non-Toxic, No Smell, Tear Resistance, Re-Usable, Durable, Eco-Friendly, life-span reach 10 years
2.With good sealing function, water resistance, oil resistance, anti-aging, insulation, cools quickly and easy-to-clean
3.Good Heat Insulation, Temperature resistance range from -40℃ (-40℉) to 204℃ (400℉)
4.All manufacturing processes are strictly according to the request of ISO 9001
5.Tension of the joint: 30-50N, special spliced rings can meet higher requirements
9.Good surface of silicone rings, no spot, no oil contamination, good joint of silicone rings

1. 100% food grade silicone material, BPA free, PVC free, Phthalate free, and EC / LFGB / FDA / SGS certification
2. Non-Toxic, No Smell, High Transparency, Not Yellowing, Colorfast, Soft, Good Elasticity, Resistance to kink
deformation, Not Cracking, Tear Resistance, Re-Usable, Durable, Eco-Friendly;
3. Good Heat Insulation, Cold Resistant -60℃ (-140℉), High Temperature Resistance 250℃ (480℉), Can
customized to 350℃ (660℉);
4. Silicone is not affected by extremes of weather in outside environment, such as hot, cold, dry and wet. It also
has excellent resistance to UV and ozone degradation.
5. Safely used in the Dishwasher, Baking Oven, Microwave Oven, Cooking Equipment and Freezer. Easy to wash,
store and transport. silicone gasket for fresh box storage fruit sea food container gaskets / crisper silicone

seal ring

1. Categories: Silicone Tube/Strip/Ring

2. Products Name: Silicone Gasket for fresh box storage fruit sea food container gaskets / crisper silicone seal


3. Material: Food grade silicone

4. Service: OEM/ODM

5. Color: Customized as Pantone or RAL or color chip, single/multi/full color option)

6. Size: Customized

7. Thickness: Customized

8. Weight: Customized

9. Shape: Customized for cutting section shape

10. Technology: Extruding Molding

11. Material Hardness: Customized about 5~90 Shore A

12. OEM/ODM: Send sample or 2D/3D drawing file (with Weight/ Size/ Color/ 13.Hardness/ Main Uses

(Application) / Temperature Range/ Print or Spray coating)

14. Package: As factory’s exporting Carton or Woven Bag, (insider with OPP bag), or customized

15. MOQ: Trial order or 500kg or 20’GP/40’GP/40’HQ basic on different items.

16. Lead Time: Stock Sample 3~5 working days; Mass Production 10~45 days depend on order QTY. Custom

sample mold 8~15days and MP mold 15~25 days.

17. Delivery Way: DHL/UPS/FedEx/SF express, Shipping, Air

18. Trade Term: EXW, FOB Shenzhen/Shantou, CFR(C&F), CIF, Door to Door is available.

19. Payment Terms: PayPal, MoneyGram, Western Union, TT


1. Standard carton size: 35*40*50cm.

2. Customed package is available, including customed paper card, plastic bag, label, printed carton etc.


1. Pre-order negotiation, including items, quantity, specific package requirement if you have.

2. PI confirmation, including specifications, prices, payment account, shipping cost & agent etc.

3. Payment confirmation.

4. Shipping arrangement, packages will be under strict inspection.

5. Goods loading and delivering.

Our Services

1. Factory price, lead time guaranteed, quality guaranteed.

2. Food -Grade, eco-friendly Product.

3. Logo Can Be Printed As Customers’ Drawings and Samples.

4. OEM orders are welcome.

5. We own our technical equipment and designer, can make all kinds

of silicone products according to customer's request.

6. Fast speed in making new models for customize items.

Advantages of silicone material

1. Soft,flexible,pliable,tough,light.

2. No smell,no posion,eco-friendly.

3. Antiwear,water-proof,oil-proof.

4. High temp-tolerant,col-resistanr,UV-resistant,anti-acid.


Q1: Why choose Tenchy silicone?
We are committed to the silicone rubber sealing field. Our factory has 11 years of experience and has accumulated rich experience in silicone rubber processing and manufacturing to provide customers with the best silicone rubber sealing solutions and products.

Q2. How we ensure product quality?
100% inspection during production. Our products are certified with FDA, LFGB, RoHs certifications.

Q3: How to Custom-made?
If you have a new product drawing or sample, we can customize according to them. We have Quick feedback on your needs and rapid mold opening.

Q4: Can I get the sample?
Yes, we can provide stock samples for free, but a little sample charge for custom design, new customers are expected to pay for the delivery cost, the sample charge will be deducted from the payment for formal order.

Q5: How long is the sample lead time?
For existing product, it takes 1-2 days; If you want your design, it may take 3-5 days depends on your design.

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