Spark Machinery machines process VARIOUS MATERIALS, ensuring excellent quality of the final product. The types of PLASTIC FILM that are processed are: MONO OR BI-ORIENTED FILM; LAMINATED FILM such as paper-plastic, plastic-aluminum, paper-aluminum, used above all in the food, pharmaceutical, automotive, agricultural, fashion and industrial packaging sectors; FLEXIBLE FILM in traditional polymers (polypropylene, polyethylene, polyester), in COMPOSTABLE, BIODEGRADABLE POLYMERS or in other plastic polymers; LAMINATED POLYMERS; LAMINATED POLYMERS WITH GLUE; MULTILAYER COEXTRUDED FILM with 7 or more laminated films with a thickness of ≤800 µm.
We can make MACRO HOLES on stretch film with OPEN HOLE or CLOSED HOLE for the packaging of all goods that require ventilation or post-packaging treatments that allow the aeration of the packed material, even with overlapped films.
With our micro-perforators and macro-perforators it is possible to punch various materials in the following fields:
holes in TUBES for the formation of BAGS; holes in SHOPPERS; holes in FOAM to guarantee VENTILATION of packaging containing electrical and electronic material; in mulch and fertiliser bags; in MULTILAYER BAGS for garbage; in EASY-OPEN BAGS; EUROSLOT holes in plastic film or paper; HANDLE holes in plastic or paper bags; holes in film for products with condensation problems; holes in film for products which must complete drying (e.g. paper, cardboard) or in glued multilayer films that require the expulsion of gas produced by treatments; holes for AIR RESISTANCE (e.g. advertising hoardings); VALVE HOLES to pack household appliances and equipment; holes in RETRACTABLE FILM for wrapping pallets for ventilation; holes in NO-WOVEN for tablecloths etc.; holes in wrapping paper; SHAPED, HANDLE or EUROSLOT holes for all paper and cardboard packaging such as bags etc.
holes to CONTROL PERMEABILITY; holes to INSERT STRAWS in beverage containers; holes in the bottom of polystyrene boxes for the transport of fishery products; holes in FLOWPACKS in R-PET and PP for FRUITS AND VEGETABLES; holes in film for products that have to undergo POST-PACKAGING TREATMENTS (eg WETTING, TEMPERATURE and HUMIDITY CONTROL, STERILIZATION etc.)
for MULCHING; for the PREPARATION of the SOIL; for the precise POSITIONING of PLANTS; for the CULTIVATION OF FLOWERS, ASPARAGUS, MUSHROOMS, LARGE LEAF VEGETABLES, SALADS, RADICCHI, STRAWBERRIES, etc.; holes to protect CROPS such as HELMETS OF BANANAS, ORCHARDS, VINEYARDS; for multi-year REFORESTATION PROGRAMS; for GREENHOUSES and HYDROPONICS; holes in PACKAGING MADE OF LEPE that guarantee ventilation for fruits and vegetables (e.g. for bunches of grapes); holes to guarantee ventilation and MOISTURE EXCHANGE in wooden or cardboard boxes for fruits and vegetables; holes for making NETS to wrap vegetables, to make transport safe and to sell watermelons, melons, mangoes, etc.
our machines are particularly suitable for processing materials for ACOUSTIC AND THERMAL INSULATION and for punching holes in polyester sheets FOR HEATING SYSTEMS and CONSTRUCTIONS.