Why We Need PVC, Polyolefin, or Polyethylene Shrink Wrap Film?

Shrink Wrapping

You must use the appropriate tools for the project. You need the appropriate shrink film for shrink wrapping depending on your goals. PVC, polyolefin, and polyethylene are the three primary forms of plastic that are utilised as shrink wrap materials. Which one is best for your project, then?

Let's examine the variations among polyethylene, polyolefin, and PVC used for shrink wrapping.

PVC

It used to be the most popular shrink film. It can be used for non-edible products like software and video game boxes, CD/DVD packaging, and other packaging.

PVC is more temperature sensitive than polyolefin but more tear-resistant. It becomes brittle in the cold and wrinkles in the heat. As a result, it is less effective at protecting objects from those conditions.

When it is sealed and heated, hazardous gases are also released. PVC shrink wrap needs to be applied and disposed of with ventilation and other safety measures.

Polyolefin

This shrink film is regarded as a more expensive alternative to PVC. It is frequently used to package consumer goods including tissue boxes, candy, food, toys, and other retail items. That's because it works well for consumer products thanks to its versatile application, low cost, and glossy, high-clarity appearance. Additionally, it has FDA approval for food contact.

Although more expensive than PVC shrink wrap, polyolefin is more temperature- and puncture-resistant. This makes binding several objects easier.

Polyethylene

Larger commercial items, such beverage multipacks, as well as industrial applications, employ this heavier-duty shrink film. PVC and polyolefin can only be made in thicknesses of up to 100-gauge, however polyethylene can be made up to 1200-gauge. As a result, it can be applied to bigger tasks like shrink-wrapping yachts.

Although more expensive than PVC or polyolefin, polyethylene shrink wrap is thicker, more durable, and more flexible. It is employed in those challenging industrial shrink wrap projects for this reason. Polyethylene, however, also takes up more cooling space and is more difficult to entirely shrink out. It shouldn't be surprising that applying shrink film to larger industrial-scale projects need more expertise and space.

The only recyclable shrink wrap among these three varieties is this one. So, if you're attempting to live sustainably, this might be a choice to consider.

We Have Shrink Film

What sort of shrink film, then, does Unlimited Shrinkwrap employ for our projects?

We utilise UV-blocking shrink wrap made of 100% virgin resin. The projects where you need expert assistance, such shrink-wrapping your boat, automobile, jet, or other large, heavy goods, are best suited for this premium polyethylene shrink wrap.