Stretch films protect your products from scratches, abrasions, stains and other damage and ensure that they reach your customers as good as new. Stretch film comes in two basic variations: hand grade & machine grade. Hand grade: This is a premium grade hand film made with special orientation for a stronger film at thinner gauges. It gives a minimum stretch percentage of 150%. Rolls are light weight and easy to use which minimizes wrapper fatigue. WidthMicronPacking 450mm236 rollsx3.6kgs/box 500mm236 rollsx4kgs/box Machine grade: This is our best selling general purpose cast co-extruded stretch film for machine applications. With stretch percentage between 250-300%, it provides for high levels of strength, puncture resistance and cling. Clear optics and quiet unwind make this film the top choice for the widest range of applications. WidthMicronPacking 500mm231 rollx15kg(net weight)/box 500mm251 rollx15kg/box 500mm291 rollx15kg/box 500mm351 rollx15kg/box Already given in technical specifications