Compared with ordinary HDPE recycled particles, this product removes residual chemical impurities and oil stains in the barrels through refined cleaning, ensuring the stability during the drawing process. Its high tensile strength and low elongation at break ensure the durability of the finished drawing products, which can meet the use requirements of industrial packing straps and plastic woven bags. The product has excellent processing performance, uniform plasticization, reducing the broken wire rate during the drawing process. Compared with virgin HDPE drawing materials, it reduces the cost by about 22%, effectively solving the pain point of high raw material costs for small and medium-sized packaging production enterprises, and its environmental protection attribute meets the sustainable purchasing requirements of customers.
The detailed parameters include density of 0.960-0.965 g/cm³, melt flow rate of 0.5-0.8 g/10min (test standard ASTM D1238), tensile breaking strength ≥18MPa, elongation at break ≤15%, ash content ≤0.04%, moisture content ≤0.05%, appearance of natural off-white particles, average particle size of 2.0-3.0mm, basic UV resistance, which can meet the short-term indoor and outdoor use requirements, packaged in 25kg/bag, processing temperature range of 180-220℃, no obvious peculiar smell and impurity residue.
It is mainly used in the plastic drawing products industry, including the production of industrial packing straps, plastic woven bags, express woven bags, adhesive tape base materials, agricultural binding ropes and other products. The target industries include packaging manufacturing, logistics and transportation industry, agricultural supplies manufacturers and so on. The typical usage scenario is that small and medium-sized drawing processing factories purchase this material, and produce all kinds of packing and binding products through the drawing machine, and can also be mixed with virgin HDPE in proportion to balance product performance and procurement cost.
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