PVC Heat Shrink Film Cylindrical Film Household Hair Dryer Shrinks with Just One Blow, Waterproof and Dustproof Packaging for Shoes, Basketball,

Product name: PVC heat shrink film Material: PVC Thickness: Double layer 0.04mm Weight: 1kg Size:3cm width,         1kg ≈ 460 meters 5cm width,         1kg ≈ 280 meters 7cm width,         1kg ≈ 200 meters 8cm width,         1kg ≈ 175 meters 9cm width,         1kg ≈ 155 meters 10cm width,       1kg ≈ 140 meters 11cm width,       1kg ≈ 130 meters 12cm width,       1kg ≈ 120 meters 13cm width,       1kg ≈ 110 meters 15cm width,       1kg ≈ 100 meters 18cm width,       1kg ≈ 82 meters 20cm width,      1kg ≈ 74 meters 22cm width,      1kg ≈ 60 meters 25cm width,      1kg ≈ 58 meters 30cm width,      1kg ≈ 46 meters 35cm width,      1kg ≈ 36 meters 38cm width,     1kg ≈ 32 meters 40cm width,     1kg ≈ 30 meters 45cm width,     1kg ≈ 28 meters 50cm width,     1kg ≈ 26 meters 55cm width,      1kg ≈ 26 meters 60cm width,     1kg ≈ 20 meters 65cm width,     1kg ≈ 18 meters 70cm width,     1kg ≈ 16 meters 80cm width,     1kg ≈ 14 meters 90cm width,    1kg ≈ 12.6 meters 100cm width,   1kg ≈ 12 meters 110cm width,   1kg ≈ 11 meters Style: Barrel film (with two openings at both ends) Tools used: hair dryer, hot air gun Purchase size selection: (rectangular object) Width=product width+height+1cm, Length=product length+height+4cm (Circular object) Width=(Product diameter * 3.14+2cm) ÷ 2, Length=Product diameter+Height+4cm Usage: 1. Insert the product and leave a height of+4cm on both sides. 2. Cut with a sealing machine and seal both sides. 3. Blow the film with a hot air gun until the bag is close to the product, and the shrinkage is complete Tips: Products are purchased by weight, with each piece weighing 1kg