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Flexible Packaging Film Easy To Tear Line Laser Marking Machine

  • SCM30 - 5/SCM55-5

Machine Structure

This CO2 Laser Marking Machine is widely used in the PVC,PE,PET shrink sleeve,shrink label easy tearing line high speed laser marking and some soft packing air permeable hole laser marking.

Comparing with the traditional mechanical processing way,the laser processing has the advantages in the high processing speed,long lifespan, good pore diameter uniformity and high accuracy.

Improve product quality, enhance the competitive advantage for customers to create value! We tore the new flexible packaging revoivtion.

Technical Parameters

Laser Power
Max Working Area
Laser Mode
CO2  R.F. metal laser tube imported from the USA
Marking Speed
Online flying easy tearing line marking speed 280-300m/min(Adjustable)
Repeat LocationAccuracy
High Precision Sensor
RGB sensor (imported from Japan) detecting response time 200μs ,Chinese made analog encoder
Power Supply
AC 220V-380V/50Hz-60Hz (1.5~2.0KW)



Application Materials

OPP, plastic, aluminum foil, anti-static / shielding bags, vacuum bags, aluminum foil mask,

25KG plastic particle paper aluminum-plastic composite bags, microporous grain vacuum bags, building materials bags, moisture-proof bags, sealing film,

Professional easy to tear laser production.



System Functions

The system can be on-line with your company specified rewinder or slitter line, adjust the optical lens to focus the laser into a diameter of about 0.1mm spot on the moving film surface, the use of rewinder, Slitter unwinding, correction, Winding and other functions, so as to achieve in the packaging film cutting, easy to tear the formation of easy to tear line.


The system can control the cutting depth by adjusting the output power. It can cut at the speed of 0 ~ 120m / min to cut off the outer layers of the packaging film such as PET, PE and nylon, and keep the barrier material of aluminum and PE. Easy to tear line, without damaging the barrier effect of the bag.Through the adjustment can be cut out dotted line, dotted line, straight line and other different lines of easy to tear line, the formation of different from other products, shape features, with a certain anti-counterfeiting effect.

Why use Laser Perforation instead of  Mechanical Gear Punching ?

Laser perforation advantage

1) Using fast laser perforating, holes are protective due to the round shape burning melt, not easy break.

2) High-speed detection, uniform hole size, adjustable hole spacing, any direction.

3) continuous high-speed (50-280m/min) operation, low failure rate.

Laser Perforation

Mechanical gear punching

Perforation Direction

Any direction

One direction

Error Accuracy in high speed

< 0.1-0.5mm

< 1-1.5mm

Perforation speed



Hole diameter

Same size, min 0.1-0.3mm

not uniform

Holes distance

Always keep same distance(min   0.3mm)

not uniform

All Holes quality

Very uniform

Easy change shape during high

speed working, not uniform

Consumables part

No consumption parts

Change gears always


Cut holes, lines and so on .

Just can cut holes

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