Truck tarpaulin density is calculated in metric units and refers to the number of warp and weft yarns arranged in one square inch. The size of the density directly affects the physical and mechanical indicators such as the appearance, feel, thickness, strength, folding resistance, air permeability, abrasion resistance and thermal insulation performance of the fabric, and it is also related to the cost and production efficiency of the product. There are two methods for measuring truck tarpaulins: 1. Direct counting method (1) The counting method is accomplished by means of a cloth mirror or a fabric density analysis mirror. The length of the scale of the fabric density analysis mirror is 5cm. Under the analysis lens, a long glass piece is engraved with a red line. When analyzing the fabric density, move the lens and align the red line on the glass piece and the red line on the scale at the same time. Between the yarns, take this as the starting point, count the yarns while moving the camera, until the 5cm scale line is this; (2) Multiply the number of yarns by 2, which is the density value of the 10cm fabric. 2. This method is suitable for regular-structured fabrics with high density and small yarn characteristics. After analyzing the fabric structure and the number of weave cyclic warp yarns (the number of weave cyclic weft yarns), and then multiplying the number of weave cycles in 10cm, the product obtained is the warp (weft) yarn density. I would like to introduce to you the precautions for the storage of truck tarpaulins, hoping to help you. 1. Selection of storage location: store it in a place that is easy to handle, to avoid damage to the truck tarpaulin caused by traffic and people’s movement; 2. Storage protection: there is a special person to keep it to avoid damage caused by animals and other factors; 3. Storage protection : Avoid places with large dust, humidity and high utilization rate, mark neatly and clearly, and seal accordingly. ventilation. Moisture-proof, anti-corrosion, anti-corrosion, anti-freeze and other measures.
ZHONGSHAN LINYANG PLASTIC CO.LTD is different from other companies as we provide timely and unique services to our respected clients.
We believe our capacity can give you an impressive experience by using PVC Tarpaulin.
While buying the products, make sure that you purchase them from a reputed and trusted seller - either online or offline. ZHONGSHAN LINYANG PLASTIC CO.LTD is specialised in the field of , offering a wide range of products like PVC Film, clear pvc film, pvc plastic film,etc.
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Contacts: Charlie Chan
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