BOPP Knife is a component of cigarette packing machines to slice
BOPP film after wrapping.
It also cuts PVC film.
Regular BOPP Knives are for 119/120mm wide BOPP film. Please
provide detailed info. to us if your desired specs is different.
Depending on BOPP film width and filter machine model and other
factors, time needed for manufacturing can vary. Thus details of
product and relative lead time must be negotiated beforehand to
avoid any discordance.
All manufacturing processes, and quality control system meets
requirement of China Tobacco Machinery. All stock is preserved in
dry, cool and clean rooms.
Biaxially oriented polypropylene (BOPP):
When polypropylene film is extruded and stretched in both the
machine direction and across machine direction it is called
biaxially oriented polypropylene. Biaxial orientation increases
strength and clarity. BOPP is widely used as a packaging
material for packaging products such as snack foods, fresh produce
and confectionery. It is easy to coat, print and laminate to give
the required appearance and properties for use as a packaging
material. This process is normally called converting. It is
normally produced in large rolls which are slit on slitting
machines into smaller rolls for use on packaging machines.
Polypropylene is recyclable and has the number "5" as its resin
As polypropylene is resistant to fatigue, most plastic living
hinges, such as those on flip-top bottles, are made from this
material. However, it is important to ensure that chain molecules
are oriented across the hinge to maximise strength.
Port of Departure:
For goods of lesser amount and weight, or goods we have in stock,
usually they get loaded on board via Guangzhou custom. That is, if
you order several pieces of machine accessories of regular
specifications, more likely than not your cargo will depart from
For larger orders, unless requested otherwise, shipments will set
sail from the nearest port of the manufacturing plant(s). Our
plants locates mostly in mainland China, while our suppliers
worldwide. So it is possible you will have cargoes from any port of
mainland China, India, Laos or even Europe.