Medical Grade Gaskets and O-Rings | Food Grade Silicone O-Rings | USP Class Silicone O-Rings | Different Levels of Silicone Seal Rings | What is Medical Silicone?
Product Description
How Many different Levels of Silicone Seal Rings?
1.Medical Grade: The highest standard, suitable for medical devices and instruments.
2.Food Grade: Suitable for food processing equipment and kitchen appliances.
3.USP Grade: Suitable for the pharmaceutical industry, ensuring the safety and purity of pharmaceutical products.
4.Industrial Grade: Suitable for general industrial applications such as automotive, electronics, construction, etc.
Materials Used in Seal Silicone O-Rings :
-
Silicone Rubber:
- Characteristics: Resistant to extreme temperatures, UV and ozone, flexible at low temperatures, and has good insulating properties.
- Applications: Commonly used in automotive, medical, and food processing industries due to its non-toxic, stable, and clean properties.
What are Medical Grade Gaskets and O-Rings?
Definition: Medical grade gaskets and O-rings refer to rubber products that meet specific medical industry standards and are commonly used in medical devices and instruments.
Characteristics: Medical grade gaskets and O-rings are non-toxic, tasteless, non-allergenic, and capable of withstanding high-temperature sterilization and chemical cleaning.
Applications: Widely used in surgical instruments, ventilators, infusion pumps, and other medical equipment.
What is a USP Class Silicone O-Ring?
Definition: A USP class silicone O-ring refers to a silicone product that meets the standards set by the United States Pharmacopeia (USP) and is commonly used in the pharmaceutical industry.
Characteristics: They must meet strict biocompatibility and chemical purity requirements to ensure no contamination of pharmaceutical products.
Applications: Extensively used in pharmaceutical packaging, pharmaceutical equipment, laboratory instruments, etc.
What are Food Grade Silicone O-Rings?
Definition: Food grade silicone O-rings refer to silicone products that meet food safety standards and are typically used in food processing equipment.
Characteristics: They must be non-toxic, tasteless, contamination-free, and able to withstand high and low temperatures.
Applications: Commonly used in food processing machinery, beverage production lines, kitchen equipment, etc.
Our Advantages
Benefit from our commitment to quality and customization. Whether you need a small batch of specialized seals or large-scale production of standard washers, Melon Rubber is equipped to deliver with precision and reliability. Enhance your assembly with our washers that promise longevity and optimal sealing performance.
A full selection of natural and synthetic rubber washers, including those made from Neoprene, silicone, Buna-N, Santoprene, and EPDM.
Custom Molded Rubber Parts
cilent feedback to Melon' oring
| Technical Specification |
|
| Material |
NBR, NR, EPDM, FVMQ,HNBR,LSR,CR,Silicon, PU,SBR,IIR |
| Size/Color |
Customized |
| Hardness |
20-90 Shore A |
| Processing Way |
Compression, injection, injection transfer, extrusion, silicone liquid injection |
| Certificates |
SGS, RoHS. Reach |
| Packing |
PE plastic bags then to the carton / as customized |
| Payment |
T/T, Paypal, Western Union,Payoneer |
| MOQ |
5000 PCS |
| Shipping Method |
SEA,AIR,DHL,UPS,FEDEX,TNT, etc. |
| Delivery Time |
7 days for prototype tooling & samples, 14 days for production mold, 14-28 days for MOQ |
| Full Name of Material |
Nitrile Rubber (Buna-N/NBR)
Natural Rubber(NR)
Ethylene-propylene (EPR, EPDM)
Fluorocarbon (FKM/FPM)
Fluorosilicone(FVMQ)
Hydrogenated Nitrile (HNBR)
Liquid Silicone Rubber(LSR)
Neoprene Rubber(CR)
Silicone Rubber
Polyurethane(PU)
Styrene-butadiene Rubber (SBR)
Butyl Rubber(IIR) |
| |
Chloroprene |
EPDM |
FKM |
NR |
Nitrile |
SBR |
Silicon |
Heat Aglng
Resistance |
Good |
Excellent |
Excellent |
Poor |
Good |
Good |
Excellent |
Abrasion
Resisrance |
Very Good |
Good |
Fire |
Excellent |
Very Good |
Good |
Poor |
| Compression Set Resistance |
Good |
Good |
Good |
Good |
Good |
Good |
Excellent |
Tear
Resistance |
Good |
Good |
Fire |
Good |
Good |
Fire |
Fire |
Flame
Resistance |
Excellent |
Very Poor |
Good |
Poor |
Poor |
Very Poor |
Poor |
Weather
Resistance |
Very Good |
Excellent |
Excellent |
Poor |
Poor |
Poor |
Excellent |
Ozone
Resistance |
Very Good |
Good |
Excellent |
Poor |
Very Poor |
Poor |
Excellent |
| Gas Permeability Resistance |
Good |
Good |
Good |
Poor |
Good |
Good |
Poor |
Oil
Resistance |
Good |
Very Poor |
Excellent |
Very Poor |
Very Good |
Very Poor |
Fire |
Pls let us know ID*CS size/ hardness/Material/ Country/Tolerance
Quotation could be finished in 24 hours
There is more than 2000 sets different size O Ring tooling, good quality, quickly lead time. welcome OEM&ODM Order.
we know what you need, work with us will save your more time difinetely!
below is one short simple screenshot.
if need more O-ring size information, pls feel free to contact our sales
Melon Rubber&Plastic is specializing in the manufacturing of precision rubber o ring and silicone o-ring and industrial rubber products over ten years experience; including rubber gaskets, rubber grommets& Bushings, rubber diaphragms, rubber section cups, one way check sealing valves, rubber stoppers, rubber plugs, rubber caps. We offers rubber molding services including: rubber compression molding, rubber transfer molding, and rubber injection molding enabling us to meet all of your product specifications depending upon our customer's requirement.
About Us:
Melon, as a recognised experienced rubber factory enable ,The production base covers an area of 20,000 square meters.has two floors of 100,000-class dust-free workshops, and more than 20 senior engineers.
us to advise our customer of the mostsuitable rubber or silicone or plastic moulding parts to be used for their application. Our engineerwork closely with your design engineers and we help ensure your products meet specification.
Our inhouse specialists can advise on material selection, including:NR/SBR/EPDM/SIR/CR/SBR/IIR/HNBR/FKM/PU.Melon has continually implemented newtechnologies to meet the changing needs of our customers.At present, it has obtained more than100 patents in the industry.
The company has passed ISO9001 and industry-related quality system certification (ISO13485, SIRAICTl),One-stop solution, together with competitive price and professional service. This is what we cangive by having a thorough ERP system monitoring every process of raw material tracking , projectR&D, quality inspection, warehouse inventory,Throughout the whole path, we value the recognitionand supports of our customers and are wiing to provide more value-added services in return.
Punctuality and know-how, dedication and skilled people are the solid basis for our many years of successful operation.
Innovation and investment in advanced equipment and new applications are the driving forces for the common success.
We expect to work with your esteemed company to realize mutual growth!
FAQ:
Q:Are you a trader or a manufacturer?
A:We are a trading and manufacturing company with specialized manufacturing factories and trading departments.
Q: How can I get some samples?
A:Please contact us. We are honored to offer you free samples. It will cost some sample charge for custom
designs,but it is refundable when order is up to certain quantity.
Q: What is your terms of payment?
A: 7 days for prototype tooling & samples, 14 days for production mold, 14-28 days for MOQ.
Q: Why choose us?
A: We have professional team with rich experiences and high precision equipment which can guarantee the
product quality, through our scientific management and strict cost control we can offer you the best competitive !
Welcome to inquire, let's get started!
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