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How much do you know about PP chemical woven bag parameters

Date:2018-01-27 Click:0
Woven bags use the new PP material, so for PP chemical weaving bag parameters we know how much?
Here are several aspects to introduce PP chemical woven bags parameters:
First, the quality of the woven fabric per unit area, which is expressed in grams of square meters, is an important technical indicator of weaving cloth. The weight of square meters mainly depends on the density of warp and weft and the thickness of flat yarns. The weight of square meters affects the tensile strength, load capacity and square weight of woven fabrics, which are one of the main links in the cost control of production enterprises.
Second, weaving density tolerance: Weaving density tolerance refers to more than a given standard weaving density or reduce the number of flat yarn.
Third, the feel of PP woven bags: feel thicker, very wide and stiff, adding calcium masterbatch in the PP flat silk material, feel very wide, less PP plus HDPE will make it softer. Biansi narrow, woven flat, soft touch, flat silk wide, woven silk fold when folded, feel rough.
The above mainly introduces PP chemical woven bag parameters from three aspects.
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