PVC电线包装膜是有节令之分的。冬天气象严寒枯燥，冬天出产时增加防寒剂，增大粘度；夏每天热湿润，炎天出产时则不必增加防寒剂，增加粘度。进货时请不要逾越该节令应用。特殊推举应用：佛山市劲马包装膜厂，出产的PVC电线包装膜。存在通明度高、自粘性强、拉伸强度大及长时光不易老化脆裂等特色，特殊实用于电线电缆远间隔运输跟气象变更较大的处所。

PVC Wire packaging film is seasonal. Cold and dry winter weather, winter production when the addition of anti-cold agent, increase viscosity; summer hot and humid, summer production without adding anti-cold agent, reduce viscosity. Please do not cross the season when buying. Recommended use: Foshan Jinma packaging film factory, the production of PVC wire packaging film. The utility model has the advantages of high transparency, strong self-adhesion, large tensile strength and long-time anti-aging and brittle fracture, and is especially suitable for the long-distance transportation of electric wires and cables and the places with great climate change.