Film slitting
Film slitting — precision, repeatability and smooth production starts
Film slitting & rewinding is the stage that determines whether your packing line runs from the first metre or struggles with micro-stoppages. A perfectly formed edge, correct web tension and stable rewind mean less waste, faster changeovers and a predictable finish for every batch.
Why film slitting matters for VFFS, HFFS and flow-pack
Even the best printed and laminated material will not run properly if the edge is uneven or the reel telescopes.
Precision film slitting ensures:
smooth web tracking
consistent sealing
perfectly aligned packs
The result is fewer operator adjustments, shorter start-ups and higher running speeds.
Slitting technologies — matched to your material
We select the right method for the structure, thickness and final reel specification:
Razor slitting – ultra-clean edges for thin BOPP and PET films
Shear slitting – high quality for thicker and rigid laminates
Score slitting – cost-efficient for selected applications
The choice depends on your film type, GSM, target widths and machine requirements.
PET film slitting — control, stability and edge quality
PET film slitting requires precise tension control and extremely sharp blades.
Due to its stiffness and memory effect we:
stabilise web guiding
optimise nip pressure and speed
control rewind tension
This delivers flat reels, no core play and no conicity, ready for high-speed converting and packing.
Slitting specification — what we define with you
To guarantee a trouble-free start on your line we agree:
finished reel widths and tolerances
film structure (BOPP, CPP, PE, PET, laminates)
core size and winding direction
maximum reel diameter and weight
packing, labelling and full traceability
A precise specification means faster start-up and fewer rejects.
Typical slitting defects — and how we eliminate them
telescoping – controlled rewind tension & edge guiding
soft centre – balanced web tension profile
edge burrs – correct blade geometry & change frequency
static build-up – ionisation & controlled slitting environment
core damage – proper handling & transport protection
Film slitting for flexible packaging — reliable from the first run
If you expect your line to start without constant adjustments, professional film slitting services make the difference.
We deliver:
reels slit to exact widths
stable rewinds
clean edges
full batch documentation
so your machine runs smoothly from the very first metre.
Take the next step
Order a free slitting consultation and specification
Request samples or a pilot run to test on your line
Get a fast quotation with a reliable lead time
Write or call — you will get a quick and technical answer.
