How To Distinguish The Pros And Cons Of Tarpaulin?

How To Distinguish The Pros And Cons Of Tarpaulin?

PVC coated fabric is an excellent product among tarpaulins. It has excellent mildew resistance, obvious waterproofness, more waterproof than other canvases, good low temperature flexibility, high strength, strong tensile force, anti-corrosion, anti-aging, relatively light, etc. Features; Additive method: heat sealing machine, sewing machine. To judge the quality of a piece of PVC-coated fabric, the main points are:

1. Appearance. The excellent PVC coated fabric has good color and luster; one side is flat and smooth, and the other side has some granular objects, indicating that the resin component is added properly and the temperature is right; there are no pinholes, the resin has high density, good aging resistance, and long service life .

2. Pull force. According to different processes, the canvas is very careful in the material ratio, and the matching is very suitable, so that the damage to the cloth is less, the better the tension will be; the warp and weft density of the yarn is high, and the tension is good.

3. Waterproof performance. The waterproof performance is good, the glue quality is good, and the canvas will not appear pinholes, indicating that the production material is very good. In the addition of materials, there are many resin components, high density and good waterproof performance.

4. Environmental performance. The PVC coated fabric uses polyester filament as the base fabric, the appearance is PVC double-sided coating, and the selection of excellent environmentally friendly resins, the surface is smooth, the color is bright, it is waterproof, fireproof, anticorrosion, mildew, cold, high temperature, and ultraviolet , Anti-aging and other properties.