Customer Name: Zhejiang Rubber & Plastic Technology Co., Ltd.
Products used: 90% environmentally friendly nitrile reclaimed rubber
Rubber products: rubber diaphragm
Customer Profile: Zhejiang Rubber & Plastic Technology Co., Ltd. specializes in producing all kinds of diaphragm series products. The main raw materials are nitrile rubber, nitrile rubber/polysulfide rubber, rubber, silicone rubber, fluorine rubber, polytetrafluoroethylene, etc. Various rubber diaphragms that are resistant to heat, oil, and flex, and are used in the fields of petroleum, chemical, electric power, medicine, paper, energy, water supply, etc. Excellent wear resistance for long-term use in oil media.
Reasons for selection: The nitrile reclaimed rubber is mainly made from desulfurized waste nitrile gloves and can be vulcanized again. It has the basic performance characteristics of nitrile rubber, good oil resistance, heat resistance and wear resistance, and replaces rubber produced by nitrile rubber. The separator can maintain good performance and reduce the cost of raw materials. The raw material of 90% environmentally friendly nitrile reclaimed rubber is waste nitrile gloves and secondary nitrile rubber. The product has higher nitrile content and better oil resistance. The mechanical strength is greater.
Use effect: The customer uses the rubber diaphragm produced by 90% environmentally friendly and odorless nitrile reclaimed rubber to meet the current “environmental protection” trend. The production of nitrile rubber diaphragm products is resistant to gasoline, engine oil, neutral weak corrosive liquid, and production cost ( Including rubber compound costs, gas raw materials and electricity and electricity costs, it is about 33% lower than the use of pure nitrile rubber; market sales have increased significantly.
Case summary: With the continuous advancement of reclaimed rubber production technology, the quality of nitrile reclaimed rubber products is getting better and better, and it has become a new ideal raw material for the rubber products industry to replace nitrile rubber. Rubber products enterprises choose nitrile reclaimed rubber with appropriate rubber content according to the demand of the products when selecting nitrile reclaimed rubber. The high-grade nitrile rubber products are preferably high-capacity nitrile containing nitrile hydrogel and niobium nitrile. Recycled rubber replaces a larger proportion of nitrile rubber while ensuring the physical properties of nitrile rubber products.