PVC缠绕膜

缠绕膜，是一种有粘性可拉伸并裹紧被包装物品的塑料薄膜，并且自粘胶不会附著在被包装物品的表 面，只存在于膜与膜的表面。在包装过程中也不需要进行热收缩处理。

本公司生产的缠绕膜是以聚氯乙烯（PVC)为材料，经过吹塑法加工而成。此法相对慢，但提供更好的 质量，因此，我们的缠绕膜具有质薄、强度高、透明性强等优点。 

特性和用途：柔软，透明，使用方便，圈包后用手稍微用力拉断，膜与膜之间便会自然粘合，无须使用 粘合剂。

用于电线电缆外包装（单根线、平行线、电话线、电子线等）可防止电线因频繁搬动而引起杂乱及塑料 表面磨损，有美观及紧固等优点；

漆包线、铜、铝线材等，防止被氧化；

箱体包装，五金不锈钢等型材、塑料软管、家具等，可防尘防潮。

常用规格：宽度1500mm以内，厚度0. 02mm至0. 2mm的范围内可随意选择。

注意事项：

本产品在冬天生产时添加防寒剂，增大粘度；夏天生产时则不用添加防寒剂，减少粘度。进货时请不 要跨越该季节使用，以免冬天进得太多留存夏天使用时会太粘，导致很难拉开，而夏天进货太多留存 冬天使用时，其粘度又显得差一些，没有粘性，导致薄膜变脆。以上务请注意。

PVC wrap film

Wrap film also to be called the stretch film, it is a kind of plastic film that has the coherency to stretch and to bind tightly the packed goods, and the viscose will not adhere to the goods surface, only exists in film and film surface. There is no need to carry on heat shrinking in the packaging process.

Our stretch film is made of PVC material using a melt-blown process. This is a slower process but provides for higher quality, so, our film is thin, high strength and high transparency.

Features and applications: soft, transparent and easy to use, just tear the film by hand after finish wrapping, and it can stick by itself, no adhesive is need.

Used as an overwrap on wire and cable (single line, parallel lines, telephone line, electronic wire and etc. ), preventing clutter of cable and wear of plastic surfaces caused by frequent movement, beautify and tighten the cable products.

Wrapping for enameled wire, copper wire, aluminum wire and etc., preventing oxidized.

Packing for carton, stainless steel hardware, plastic hose, furniture and etc., dust proof and moisture proof.

Regular sizes: width less than 1500mm and thickness in 0. 02-0. 2mm, any specifications are available.

Note: This product needs anti-freezing plasticizer in winter production, to increase viscosity; and no anti-freezing plasticizer is need in summer production, to reduce viscosity. Please do not purchase PVC stretch film for using across the seasons, just to avoid buying too much in winter and keep using in summer, it would be too sticky to pull out of the roll; but if buying too much in summer and keep using in winter, the viscosity seems not enough and the film would be brittle. Do pay attention to this problem.