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On February 26, Zhenhai Refinery's polyethylene plant successfully produced a new type of special material for cables, which is also the first new polyolefin product developed and produced by Zhenhai Refinery this year
The new product is a special material for polyethylene low-voltage cable insulation, with the grade of PE-L J182, which can be used for the insulation layer of low-voltage cables and has strict requirements on density, low-temperature brittleness, tensile strength and other indicators
The new product is a special material for polyethylene low-voltage cable insulation, with the grade of PE-L J182, which can be used for the insulation layer of low-voltage cables and has strict requirements on density, low-temperature brittleness, tensile strength and other indicators
In March last year, when the R&D team of Zhenhai Refining and Chemical Co.
The difference between the density index of the new product and the adjacent brand is only 0.
During the brand switching and production, the team closely watched the changes in the reactor conditions of the device, and the technicians were guided in the central control room throughout the process.
The switching process was seamless, no transition material was produced, and a total of 400 tons of new products were produced
.
![2,2-Bis(4-hydroxyphenyl)propyl polycarbonate 4-[1-(4-hydroxyphenyl)-1-methyl-ethyl]phenol carbonate POLYCARBONATE RESIN, SECONDARY STANDARD, MOLECULAR](https://file.echemi.com/fileManage/upload/goodpicture/20250220/sodium-lactate-312-85-6_b20250220100438866.jpg)
