COEX BUBBLE (10)?0 pages
J
TORIMIIMOVA
F»L_y\S-TIC= MACHINERY
THE BARRIER MAKES THE DIFFERENCE
Polyethylene | ||
Nylon 5 | ||
4 14 4 Polyethylene | ||
\1 1 1 1 Air "v. |
L j | L i | i Air loss |
Single-layer polyethylene --3^ |
co-extrusion air bubble film mono-extrusion air bubble film
INDEPENDENT
co-extrusion
air bubble film
mono-extrusion
air bubble film
1 kg
5% thickness lost after 14 days 50% thickness lost after 14 days
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