Custom Epdm Nbr Molded Rubber Parts , OEM Moulded Rubber Gaskets
Rubber products refer to various products made primarily from rubber as the main raw material. Rubber is an elastic material with excellent tensile strength, wear resistance, and chemical resistance, making it widely used in various fields.
Here are some common rubber products:
- Seals: Rubber seals are used to prevent the penetration of gases, liquids, or dust through the gaps between contact surfaces. They are widely used in automobiles, machinery, and pipeline systems.
- Rubber hoses and fittings: Rubber hoses and fittings are used for the transportation of various fluids such as water, oil, and gases. Common applications include water supply pipelines, gas pipelines, industrial pipelines, etc.
- Rubber gaskets: Rubber gaskets are used to fill and seal the gaps between two joining parts. They are commonly found in pipe connections, containers, and mechanical equipment.
- Rubber cables: Rubber cables are used for the transmission of electricity or signals and are widely used in construction, power engineering, and communication fields.
- Rubber O-rings: Rubber O-rings are used to prevent leakage of liquids or gases and are commonly used in pipe connections, valves, and containers.
These are just some examples of rubber products. In reality, there are many other types of rubber products that cater to various industries. Rubber products play an important role in industries such as manufacturing, transportation, healthcare, and more.
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Materials |
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NR |
Natural Rubber |
High tensile strength, good ductility |
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SBR |
Styrene Butadiene Rubber |
Uniform quality , less foreign matter but weak mechanical strength , can be mixed with NR , widely used in tire industry , shoe soles , tape , conveyor belt , etc |
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BR |
Polybutadiene |
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IIR |
Butyl Rubber |
Gas is less permeable and resistant to heat, sunlight and ozone |
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EPDM |
Ethylene propylene Rubber |
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CR |
Polychloroprene Neoprene |
Excellent heat aging, weather resistance, ozone resistance |
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XNBR |
Carboxylated NBR / Carboxyl Butadience Acylonitrile |
This gelatinization is rapid sulfur addition, short scorching time, short safe storage period, compared with the general NBR, excellent wear resistance, other characteristics are similar. |
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NBR |
Nitrile Rubber ( Buna ) |
Resistant to alcohol, it is the most common rubber raw material for oil seal and O-ring at present |
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HNBR |
Hydrogenated Nitrile / Highly Saturated Nitrile ( HSN ) |
Better temperature and weather resistance than NBR, similar oil resistance to NBR, used as seals for new R-134A refrigerant system. |
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PU |
Polyurethane Rubber |
High hardness, high elasticity, abrasion resistance are difficult compared to other rubbers, aging resistance, ozone resistance, oil resistance is also quite good, the general PU air tightness is good |
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CSM |
Hypalon , Polyethylene |
Good heat resistance, weather resistance, ozone resistance, acid resistance, often used for oxidation resistant drugs (except nitric acid, sulfuric acid) |
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ACM ( PA ) |
Polyacrylate Rubber |
It has good resistance to petrochemical oil, high temperature and weather. It is worse than general oil adhesive. It is widely used in automotive transmission system and power system seals. |
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ECO |
Epichlorohydrin / Hydrin |
Good oil resistance, heat resistance and ozone resistance |
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VAMAC |
Vamac ( Ethylene / Acryllic ) AEM |
Petrochemical oil resistance, heat resistance, weather resistance, ozone resistance are good, compared with PA has better temperature, widely used in automotive transmission system and power system seals. |
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SIL |
Silicone Rubber |
Tensile strength is worse than general rubber and does not have oil resistance, heat resistance, weather resistance, ozone resistance, low temperature are excellent, suitable for high and low temperature environment, and alcohol resistance. |
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FSIL |
Fluorinated Silicone Rubber |
Good resistance to oil, solvent and fuel oil, good resistance to high and low temperature, used in space parts, but mostly limited to static seals, its strength and wear resistance are not good. |
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FPM / FKM |
Fluoro Carbon Rubber |
High TEMPERATURE RESISTANCE IS BETTER THAN SIL, CHEMICAL resistance, MOST oil AND several solvents (EXCEPT KETones, LIPids), weather resistance, ozone resistance are good, cold resistance is poor, widely used in automobile, chemical plant parts |
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Please contact us for professional material selection |
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Specification of custom Rubber Parts
| Custom Molded Rubber Parts | |
| Material | NBR, CR, SBR, EPDM, IIR, HNBR, ACM, NR, EP, SIL, FKM etc. |
| Hardness | 20-90 Shore-A or IRHD |
| Color and design | According to the drawing, color with transparent, black and any other color as your requirements. OEM/ODM highly welcomed. |
| Packing | Plastic bag&carton box or according to your requirements. |
| Price | Price is based on size and quantity. Large and regular quantity will be in discount accordingly. |
| Sample | Sample is free, buyer pay the mould and post charge. |
| Certification | NSF61, KTW, WRAS, IATF16949 |
| Packing | Plastic bag&Carton box or according to your requirements. |
| Application | Automotive, Industrial, Medical, Agricultural, Solar energy etc. |
Custom Rubber Parts Certificate
Industry recognized quality certification:
- IAFT16949 certification is a quality management system certification for the automotive industry. For rubber product manufacturers, it is essential. Obtaining IAFT16949 certification means that the company follows strict quality management requirements in design, development, production, and service processes. This helps ensure the quality stability, consistency, and compliance of rubber products with automotive industry requirements. IAFT16949 certification is an important factor for automotive manufacturers and suppliers when choosing partners, as it demonstrates the company's commitment to and capability in quality management.
- NSF certification is crucial in rubber products to ensure compliance with food safety and drinking water safety requirements. In products involving food contact materials (such as seals, pipes, gaskets, etc.), NSF certification signifies the recognized safety and hygiene of the product materials. This is vital for the food processing industry, drinking water systems, and other applications related to food safety. NSF certification conveys reliability and hygiene information about rubber products to customers.
- KTW certification is specific to German drinking water systems and holds significant importance for rubber products. Obtaining KTW certification means that rubber products do not release harmful substances when in contact with drinking water and comply with relevant hygiene and chemical stability standards. This is crucial for rubber seals, pipes, and other contact materials used in drinking water systems. KTW certification instills trust and reliability regarding the compatibility of rubber products with drinking water safety.
- WRAS certification primarily applies to UK drinking water systems and is important for rubber products to ensure they do not contaminate water quality when in contact. WRAS certification serves as a mark of public health and safety, guaranteeing that the material of rubber products meets the relevant hygiene standards and regulatory requirements. For rubber seals, pipes, and other contact materials used in drinking water systems, WRAS certification demonstrates their safety and compliance, enhancing customer trust and acceptance.
In summary, IAFT16949, NSF, KTW, and WRAS certifications are vital for ensuring the quality, safety, and compliance of rubber products. They provide industry recognition and build customer trust, particularly in applications related to the automotive industry, food safety, drinking water systems, and public health.
FAQ
Q: Are you a manufacturer or a trading company ?
A: We're professional manufacturer of Custom Rubber Parts , providing one-stop OEM & ODM service to all partners all over the world.
Q: who are we?
A: We are based in Guangdong, China, start from 2012,sell to North America(43.00%),Domestic Market(42.00%),Western Europe(9.00%),Mid East(4.00%),Southeast Asia(2.00%). There are total about 501-1000 people in our office.
Q: how can we guarantee quality?
A: Always a pre-production sample before mass production;
Always final Inspection before shipment;
Q: what can you buy from us?
A: Rubber O Rings,Rubber Washer,Rubber Diaphragm,Grommet,Ball,Rubber Seal Parts,Rubber Wares
Q: why should you buy from us not from other suppliers?
A: We are the Taiwanese manufacture which specializes in rubber O-rings, washers , seals, rubber molded parts, rubber bonded with metal products, the material we can produce are NBR, EPDM, FKM, HNBR, Silicone, Flurosilicone, Vamac etc w/18 year's experience
5. what services can we provide?
Accepted Delivery Terms: FOB,CIF,EXW；
Accepted Payment Currency:USD,EUR,HKD,GBP,CNY;
Accepted Payment Type: T/T,L/C,Credit Card,PayPal,Cash;
Language Spoken:English,Chinese
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.