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[China]
Trade Verify
Address: NO.9, Hongfeng 1st Street, Nanshe Village, Chashan Town. Dongguan City, 523391, China
Contact name:Aaron
Dongguan Ruichen Sealing Co., Ltd. |
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Verified Suppliers
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Except silicone material ,we have many other rubber material .and
different material with different properties ,pls
refer to the below excel list :
| FKM product | Silicone product | NBR product | HNBR product | EPDM product | NR product | Peoprene product | |
Abbreviation | FKM | silicone | NBR | HNBR | EPDM | Nature rubber | Neoprene |
Durometer(shoreA) | 60-90 | 30-90 | 20-95 | 50-90 | 30-90 | 20-90 | 20-95 |
Tensile(P.S.I) | 500-2000 | 200-1500 | 200-3000 | 2600 | 500-2500 | 500-3500 | 500-3000 |
Elongation(Max.%) | 300 | 700 | 600 | 530 | 600 | 700 | 600 |
Compression set | good | Good | Good | Excellent | Good | Excellent | Good |
Resilience-Rebound | Fair | Good | Good | Excellent | Good | Excellent | Excellent |
Abrasion Resistance | Good | Fair to poor | Excellent | Excellent | Good | Excellent | Excellent |
Tear Resistance | Good | poor | Good | Excellent | Fair | Excellent | Good |
Solvent Resistant | Excellent | poor | Good to excellent | Good | Poor | Poor | Fair |
Oil Resistant | Excellent | Fair to poor | Good to excellent | Excellent | Poor | Poor | Fair |
Temperature Range:
Standard Compound: -30° to +120°F
Hardness (Shore A): 40 to 90.
Features: Comprised of the copolymer butadiene and acrylonitrile,
in varying proportions. Compounds can be formulated for service
temperature ranging from -85°F to +275°F. Use of Carboxylated
Nitrile can have superior abrasion resistance, while still having
improved oil resistance.
Limitations: Nitrile compounds are attached by small amounts of
Ozone. Phthalate type plasticizers are commonly used in compounding
Nitrile Rubber. These plasticizers can migrate out and cause
problems with certain plastics. Also, new regulations on certain
phthalates have limited their use.
Products Show:
Process Flow:
Raw material test → Prescribe → Mixing Material → Cutting Material → First Cure → First Part Inspection → Casual Inspection
→ Burr Dealing → Eye Inspection → IPQC → Washing or Grinding → Post Cure → FQC → Packing
Packing & Delivery:
Packing: PE bag inside, Carton outside.
Carton size: 46cm*34cm*34cm,40cm*34cn*34cm 51cm*34cm*34cm, 29cm*23cm*19cm
Delivery: Large quantity by ship, small quantity by air or express.
FAQ:
1,Are you manufacture or trading company ?
We are manufacture, we have two factories, one located in Shangrao
City,
Jiangxi Province, one in Dongguan City, Guangdong Province
2,Can I get samples from you ?
Of course, you can. If the samples you need we have in stock, you
can get them for free,
only need to pay for the express cost.
3,What's the term of payment ?
Amount < US$2000, 100% paid in advance by paypal or T/T;
Amount >= US$2000, 30% paid in advance, 70% balance before
shipment by T/T.
4,Can you produce OEM products ?
Yes, we can produce products by your drawing or samples.
5,What's your MOQ ?
If we have the products in stock , the quantity by your
requirement, If we don't have them in stock:
NBR, SIL, SBR, EPDM, NR: 100 US$; PU, HNBR, FKM: 150 US$
