THESE SEMI-RIGID LINERS IN POLYETHYLENE WITH LOW DENSITY FOR OPEN-HEAD DRUMS, REALIZED BY A PROCESSING IN A SINGLE BODY, THEREFORE WITHOUT WELDINGS, THEY HAVE A CIRCULAR FORM, THEY ARE PREFORMED AND ONCE ROLLED UP AROUND THE OPENING OF THE PACKING, THEY COVER IT COMPLETELY, ENSURING A COMPLETE ISOLATION OF THE PRODUCT. THEY ARE AVAILABLE FOR CYLINDRICAL DRUMS WITH A CAPACITY OF 60, 115 AND 217 LITERS AND FOR ISOCONTAINER DRUMS (TAPERED) OF 210 LITERS. THE POLYETHYLENE SHEETS SUPPLIED WITH ALLOW THE ISOLATION OF THE DRUM LID. THEY PROTECT THE PACKING AND KEEP IT CLEANED ALLOWING AN EASIER DISPOSAL AFTER THE USE, SO THAT THE ONLY POLLUTED PART TO DISPOSE OF IS THE LINER, THE WEIGHT OF FEW HUNDRED GRAMS. THE LINERS ARE MADE WITH DIFFERENT THICKNESS, TO BEST MEET THE DIFFERENT OPERATIONAL DEMANDS. THE HIGH THICKNESS IS RECOMMENDED IN CASE OF AGITATORS AND HIGHSPEED PUMPING.
THE COMPOSITION MATERIAL CERTIFIED FOR THE USE IN ENVIRONMENTS AT THE RISK OF FIRE AND COMPATIBLE WITH THE FOODSTUFFS, IT ALLOWS THE EMPLOYMENT OF THE LINERS IN THE MOST DIFFERENT SECTORS AS THE CHEMICAL, FOOD AND COSMETIC.