Foil strip length in rolls with standard diameter
Packaging type, standard outer diameter and roll width shown in table are approximate values and given just for reference.
Item | Foil roll length in wooden box, m | |||
---|---|---|---|---|
Roll size | Small | Medium | Large | |
Standard outer diameter | ≈ 200 mm | ≈ 250 mm | ≈ 300 mm | |
Foil thickness | 60 µm | 340 - 550 | 610 - 870 | 950 - 1 260 |
75 µm | 275 - 440 | 490 - 700 | 750 - 1 000 | |
80 µm | 260 - 415 | 460 - 650 | 700 - 940 | |
85 µm | 245 - 390 | 430 - 610 | 660 - 880 | |
100 µm | 200 - 330 | 360 - 520 | 560 - 750 | |
105 µm | 190 - 315 | 350 - 500 | 540 - 720 | |
110 µm | 180 - 300 | 330 - 470 | 516 - 680 |
Number of connections and connection interval in rolls
Item | Foil roll length in wooden box, m | ||
---|---|---|---|
Roll size | Roll size | Medium | Large |
Allowable number of connections | One or none | Two or more |
|
Connection intervals | Distance of connection to roll end 50 m or more | Distance of connection to roll end 50 m or more |
Connection method
For connection of two ends of foil is used 60 µm transparent polypropylene tape
Joints are marked with red paper strip
Joints are marked with red paper strip
А — polypropylene tape
F – foil
F – foil
Marking of foil joints in roll
Foil joints are marked with red strip, yellow strip is placed 3-5 m before the joint (figure 1).
Figure 1
Mark placing
R – red strip
Y – yellow strip
C – connection
Y – yellow strip
C – connection
Packaging method
- The foil roll is wrapped in paper;
- At roll end faces is fixed cushioning material;
- The foil roll is put on a wooden rod;
- The foil roll is hermetically packed in polyethylene bag (vacuum packaging) inside of which is placed a desiccant;
- The foil roll is placed in a wooden box (figure 2);
Packing features
Item | Formed foil / etched foil | ||
---|---|---|---|
Roll size | Medium | Large | |
Box sizes | 300B×260H×655L | 350B×310H×655L | 400B×360H×655L |
Standard outer diameter | ≈ 200 mm | ≈ 250 mm | ≈ 300 mm |
Max. outer diameter | ≤ 220 mm | ≤ 270 mm | ≤ 320 mm |
Weight of one roll (without box) | ≈ 32 kg | ≈ 52 kg | ≈ 80 kg |
Figure 2
Packaging of foil roll into a transportation box