Jinan refinery produces PP geotextile special materials

Recently, Jinan Refining and Chemical Company has successfully developed YU18D, a geotextile polypropylene (PP) special material, which is used as a raw material for the world's first 6-meter ultra-wide PP filament geotextile production line, which can replace similar imported products
.

It is understood that ultra-wide PP filament geotextile is resistant to acid and alkali corrosion, tearing strength, high tensile strength, and has excellent filtration, isolation, reinforcement, protection and other functions in engineering applications, and the width of more than 6 meters is convenient to simplify the construction process and reduce construction costs, mainly used in water conservancy and hydropower, aerospace, sponge cities and other key areas of
national economy and people's livelihood.
At present, the proportion of PP raw materials for ultra-wide geotextiles in China depends on imports is relatively high
.

To this end, Jinan Refining and Chemical Co.
, Ltd.
, together with Beijing Research Institute of Chemical Industry and Sinopec Chemical Sales North China Branch, closely focused on customers' needs for special raw materials, targeted research production plans, repeatedly adjusted process conditions, tracked trial effects in real time, optimized and improved product performance, and successfully produced special materials
with both spinnability and mechanical properties, excellent tensile strength and top breaking strength.
At present, YU18D product quality is stable, customer demand is stable, and efficiency increase is obvious
.