RBMSR Triple-bubble High Barrier Blown Film Line (Vertical) for Heat Shrinkable Film

High barrier heat shrinkable film is widely used in packaging of meat products (ham, sausage, fresh meat and poultry meat), dairy products (cheese and butter), frozen foods and irregularly-shaped goods.

Triple-bubble film, available exclusively on RBMSR triple-bubble blown film line for heat shrinkable film, is suitable for processing PA, EVOH and other gas barrier resins. By using triple-bubble blowing technique, after the high barrier film being biaxial orientation stretched and through heat shaping treatment, the film will get controllable shrinkage and no thermal stress existing.

 

Main Specifications：

Model

 

RBMS7-650Q

Layers

 

7

Max. Film Layflat

mm

550

Film Thickness

mm

0.03~0.08

Max. Output

kg/h

110

Resin

 

LLDPE, LDPE, PP, EVA, PA, EVOH, TIE

Screw Diameter

mm

ф45/ф40/ф45/ф45/ф45/ф40/ф45

Screw L/D Ratio

L/D

28:1

Max. Screw Rotating Speed

r/min

80

The First Haul-off Speed

m/min

25

The Second Haul-off Speed

m/min

80

The Third Haul-off Speed

m/min

80

Max. Winding Diameter

mm

ф500

Max. Winding Speed

m/min

45

Total Power

kW

238

Overall Dimension (L×W×H)

m

14×7.6×7

Total Weight

t

30

 All the above specifications are for your reference only. Please contact us for more details.