Shrink Wrap, Stretch Film, and Polymer Abreviations

Shrink wrap and stretch film are both considered polymers. Polymers are often easily defined as plastics. The best definition of a polymer we could find is: A large molecule composed of repeating units. The proper chemical names for polymers are often hard to pronounce and spell. Often times through out different industries, polymers are abbreviated […]

Micron Stretch Film Technical Data

We will be writing several posts about technical data for the stretch film we offer. Our manufacturer puts their stretch film through a variety of tests to offer specific data about their film. The data is based upon ASTM Testing Method. Details of the ASTM testing method can be found here. Micron hand stretch film […]

Packaging During Transport

The transportation of goods from point of production to point of consumption involves a variety of transport modes, handling techniques, and exterior environments. With proper packaging the transportation of products can be more efficient and help reduce product loss. The transportation of products can often cause stress and result in product loss. Designing packaging to […]

How Unit Loads Can Save Your Business Money

Shipping your goods in unit load quantities can benefit your business in many ways. It is more efficient to ship one 3,000 lb. load than it is to ship 1,000, 3lb loads. In this article we will go over some of the ways unit loads can benefit you and your business. A unit load is […]

New Line of Stretch Film

U.S. Packaging and wrapping is happy to announce a new line of stretch film that offers superior load retention at an affordable price. The new Eco-Wrap stretch film is made with a new technology that allows the stretch film to stay stiff and clear allowing users to downsize on thickness and save on cost. We […]

What is Tear Strength?

Tear strength is simply the force it takes to rip a plastic film. Tear strength is commonly used for testing stretch film and other plastics. An Elmendorf tear test is commonly used to find the tear strength. One end of the sample stretch film is held in a fixed clamp and the other end is […]

What is Tensile Strength?

Plain and simply, tensile strength is the ability of a material to resist a direct pull. When referring to ultimate tensile strength, it is the maximum stress that can be withstood before breaking. Commonly the tensile strength is expressed in pounds per square inch. Higher tensile strength is generally preferred for a variety of packaging […]

Stabilizing Unit Loads With Stretch Film

It is important for unit loads to be stabilized during shipping and handling. Stabilization helps to maintain load geometry, therefore reducing product loss and increasing safer handling. For many heavy loads a polypropylene strapping is used. When strapping products, it is important to be sure the strapping does not cut into the product container. Strapping […]