Stretch wrap film manufacturing process

Cast stretch wrap is manufactured using a cast extrusion process. Many films have about 500% stretch at break but are only stretched to about 100 300% in use. The highly interesting television show how its made has created an interest in learning more about how everyday items are made. Material is important for these films because it affects the elasticity for. Once the top of the pallet is reached wrap multiple revolutions around the top of the pallet for stabilization. For automatized wrapping mechanismsto suit the high. Stretch film is commonly used to wrap products on pallets and secure them to each other and the pallet. We offer numerous solutions and topnotch packaging, shipping and janitorial products. The film is stretched during the manufacturing process prior to being wound up in rolls for stretch film application. Optimizing stretch wrapping operations requires an understanding how is stretch film made. Machine wrap stretch film machine wrap stretch film used in conjunction with a stretch wrapping machine that applies the stretch film to the load using parameters set by the operator. Achieving cling in stretch film has been an evolutionary process that. Blown stretch wrapalso referred to as blown stretch wrap, is manufactured using the blown extrusion process.

These differences also make a big impact on the usability and price of the. There are many brands and configurations of stretch wrap film in the market today, as a matter of fact there are too many and its confusing to say the least broken into two main categories of hand stretch film and machine stretch film depending on how the product is applied the rest of the variations are focused on gauge, manufacturing. I n many bulk solids manufacturing applications, stretch wrap film is the most economical solution for. Stretch wrap guide ips packaging industrial packaging supplies.

Wrap parameters are set on the stretch wrapper to vary the amount and location of the stretch film to provide maximum load retention. Visit our blog for further details about the extrusion process. True gauged stretch film for years, companies have used true gauged stretcfilm, a product that offers an enormous amount of stretch, cling, and strength. Breathable stretch wrapping for pallet loads airofilm. Hand stretch film is traditionally used in operations with lower packaging capacity. What you need to know to make worldclass stretch film. Stretch and wrap film stretch film manufacturer from daman. Stretch wrapping film, cling film manufacturers in gujarat. This attribute reduces the amount of reflection under warehouse lighting, which allows easier product scanning and identification. If you do not want to use a machine as you package your goods, there are also hand grade casts films. With the stateofart infrastructure facility and technological agility, we manufacture multilayer cast cling films from the coextruded film that is widely preferred for the purposes of bundle over wrap and for.

Shrink wrap and stretch films information globalspec. Highquality stretch film solutions we selected the premium stretch films in the market today to deliver the highest in quality standards. Cast stretch film, like blown stretch film, is created using an extensive manufacturing process known as cast extrusion. Stretch film processors remain optimistic about increases in demand. Stretch wrap film provides protection from rain, sun and dust. Performance, blown, superb puncture resistance for wrapped, bagged products with sharp edges. The stretch film market continues to be one of the largest and most rapidly evolving polyethylene pe film markets. Traditionally, manufacturers made a standard gauged stretch film for customers to use that. Typically stretch film is utilized to hold boxes and.

Pallet stretch packaging exxonmobil chemical performance polymers protect and preserve products with extremely damageresistant stretch packaging films that can withstand the most demanding stresses, helping brand owners protect their goods through the value chain. We offer double wrapping film, hand wrapping film, film roll stands, heavy duty aluminum foil, and even stretch wrap for pallets. Shrink wrap and stretch films specifications engineering360. This process makes it easier to see through the wrap, and when you unwind it from its roll, this film is much quieter than second type of film.

Forming a strong bottom wrap will help to ensure load stability. Which wrapping machine is used and what is its stretch percentage. Ever since pallet stretch wrap was introduced, the number of layers in. The process to produce this wrap is blown extrusion. Cast stretch wrap also called cast stretch wrap, is manufactured using a cast extrusion process. Stretch wrapping is a process of unitizing a pallet of goods to reduce the risk of damage before they reach their final delivery destination. Extrusion is the manufacturing of stretch film and a variety of other flexible plastic products. The elastic recovery keeps the items tightly bound. Bottom wrapsthe wraps a stretch wrap machine uses to apply film to the bottom section of the load. Call our packaging experts today to find out what machine grade pallet wrap is right for your specific. Full packaging solutions for paper mills including roll wrap, roll labels, headers, film, splicing tape, and more from atlantic packaging. There are two basic manufacturing methods to create a stretch film. So our vision is to offer 24hour information service on. Applying stretch film is one of the most common and most secure methods of accomplishing this.

Cast stretch film can be used in pallet wrapping machines or you can also hand grade casts films. Performance, cast machine value film, provides high containment for low prestretch levels. When it comes to stretch wrap, its critical to know some basic terminology. Making sure boxes stay on the pallet and properly aligned is an important consideration in warehouse distribution, especially as the demands for. Best stretch wrap a guide to buying stretch wrap film. Achieving cling in stretch film has been an evolutionary process that began with the use of polyisobutylene pib. Lldpe stretch wrapping cast film production at the china factory of union grade limited. Our team believed in offering useful information about what is the film products, how to do packaging process, how it work with packing machinery. Raw material savings, reduced film inventory, lower transportation costs and more sustainable flexible film. Hand stretch film is a type of material designed to be manually applied to loads or pallets. Full packaging solutions for paper mills including roll wrap, roll labels. The primary difference between these two types of stretch wrap film is the process in which they are created and manufactured. Castfilm lines are being engineered to allow production of thinner films at.

Consistent film performance product protectionreduce breaks tighter packagereduce shifting product identificationbar coding features. Over time this stretch wrap has become more expensive because it is thicker and uses more petroleumbased resins during the manufacturing. Cast stretch films make it easier to see through wrap, and the process is quieter. Cast stretch clearly dominates the market with blown film being used mostly for hand wrap and niche applications. Machine wrap stretch film used in conjunction with a stretch wrapping. Our wrap it right program analyses your stretch wrap usage and finds ways to improve efficiency and reduce waste. More details of these and other unitizing features. Cast stretch filma stretch film derived from the cast extrusion process. Cast hand stretch wrap film is the most highly used type of packaging film with clear clarity, quite unwinding and stretching power to secure the load. At world packaging, we have over 50 years of packaging experience, catering to the industrial product market place. Stretch wrap or stretch film is a highly stretchable plastic film that is wrapped around items. For the video above, the user is wrapping a small 48 inch high pallet weighing less than 800 lbs.

Buy your machine grade stretch film from us and well save you money. Lldpe stretch wrap cast film production in action youtube. Cast stretch film can be used in pallet wrapping machines or you. Shrink film wrap shrink wrap is a plastic film, usually polyethylene, polypropylene, or polyvinyl chloride, which is wrapped loosely about another product or container and then made to shrink tightly with a. Its estimated that approximately 2030% of stretch film manufactured today is blown. Stretch film manufacturering video shows the process of the strtch wrap film. Megaplast is a leading manufacturer of ventilated perforated stretch film worldwide. This is a slower process but provides for higher quality in all the areas listed below. Cast film represents the other 7080% of stretch film manufacturing according to general industry estimates.

Here are some of the most common terms used, as well as a downloadable sheet with. Weve taken our expertise and manufacturing capabilities and applied these to the manufacturing. Tackifiers are added to film during the manufacturing process to enhance a films. Once stretched, the elastic recovery is used to keep the load tight. Stretch handwrap films made with performance pe and other performance polymers offer.