Film specifications for RoRo StretchPack®

A tubular stretch film (or stretch hood film) is used for packaging when using RoRo StretchPack® machinery.

Below you will find a list of stretch film specifications required for RoRo StretchPack® machinery.

Film specification RoRo StretchPack®
Film type Low-Density Polyethylene (LD-PE)
Thickness (without gusset), my 30 my to 150 my
Stretch ability, % -20% to +120%
Film roll width, mm 400 mm to 2200 mm*
Film circumference, mm 800 mm to 5200 mm*
Puncture way and resistance Excellent
Tear resistance Excellent
Product surface temperature, °C Max 60°C (when applying on product)
COF (friction coefficient) < 0,25
Load stability Higher PE-film thickness results in higher load stability
Anti-slippery function Optional (Glue or friction film)
UV-blocking Optional (Product Protection against UV deterioration)
UV-protection Optional (Film Protection against UV deterioration)
Logo and branding options Optional (Printed film or/and as add-on process. Eyemark only with unified products)
Film supplier Locally or regionally available
Film supplier qualification According to Tentoma test and validation procedures
Recycled material PE-Film can contain 0-50% recycled polyethylene (customer specified)
Recyclable 100%
Film Roll requirement
Roll diameter, mm 400 mm to 800 mm
Roll core diameter, mm Ø76 mm (Optional Ø152 mm)
Roll weight, kg < 800 kg

* Depending on the machine specifications.

For final certification of film for RoRo StretchPack® please contact Tentoma.