Audited Supplier
Nitrile butadiene rubber
Description: Nitrile butadiene rubber is a synthetic rubber emulsion copolymer consisting of styrene and acrylonitril at low temperature. Excellent oil resistance, high wear resistance, heat resistance good and strong adhesion.
Executive Standard: Q/SY LS0405-2001
Specification:
| Item | 2907 | 3305 | N41 | Test ethod |
| bound crylonitrile % | 27-30 | 32-35 | 39-41 | SH/T1157 |
| Mooney viscosity ML(1-4) | 70~80 | 48-58 | 48-58 | GB/T1232 |
| Volatile matter %≤ | ≤ 0.50 | GB/T6737 | ||
| Ash content %≤ | ≤ 0.80 | GB/T4498 | ||
| Tensile strength MPa≥ | 18.6 | |||
| Elongation at break %≥ | 650 | |||
| 300%/ Modulus at 300%,Map | 4.4~7.4 | |||
Application: Nitrile rubber mainly is used to make oil resistance products, such as oil resistance pipe, tape, rubber diaphragm and large oil capsule, commonly used to made various types of oil resistant mould pressing rubber products, such as O ring, oil seal, rubber bowl, diaphragm valve, bellows, etc., also used to made plywood and wear-resistant parts.
Guangzhou Jingsha Rubber Trading Co., Ltd. was originally a subsidiary of the state-owned enterprise Guangzhou Rubber Group, Guangzhou Guangxiang Group Jinsha Trading Co., Ltd. It was established in 2006 and was renamed Guangzhou Jingsha Rubber Trading Co., Ltd. After a joint-stock reform in 2009.
Jingsha Company is a member unit of Guangzhou City, Guangdong Province, and China Rubber Association, as well as a professional council unit of China Rubber Materials. It has been awarded the title of "China Honest Rubber Trading Merchant" and "Contract abiding and Credit abiding" enterprise in Guangdong Province for more than ten consecutive years.
Jingsha Company is based on integrity, quality, and enterprise services, with a foothold in the South China region and expanding into national and overseas markets. For many years, it has developed steadily and is currently a rubber chemical raw material supply base with a complete range, reliable quality, and considerable comprehensive strength. It is supplying high-quality rubber chemical raw materials such as natural rubber, synthetic rubber, accelerator, antioxidant, zinc oxide, stearic acid, carbon black, silan coupling agent, etc., with the certifications like REACH, ROHS,NSF, SGS, ISO, etc.. And we have our own CNAS Lab. Our rubber additives have been provided to the top 75 tire companies worldwide.
Q1.What's the payment terms?
Q2.Can you do OEM?
Yes, package can be customized according to customers' need.
Q3.How about the samples of products?
We can provide samples(not including freight charge).
Q4.What's the package of the cargoes?
20kg/25kg/36kg kraft paper bags, or as customized.
Q5.What's the delivery time?
We usually deliver the goods within 10~20 days after receiving customer's payment.
Q6.Which documents can we supply?
Commercial Invoice, Packing List, Certificate of Analysis,TDS, Bill of Loading...All the export shipping documents needed.
Q7.Why do you choose us?
