Thursday, October 29, 2009

All About Shrink Wraps

Packaging equipment, such as carton sealers, shrink wrappers, and case formers, are less expensive means to packaging products. The industries that most commonly use such packaging equipment like carton sealers and shrink wrappers are the food industry, beverage industry, medical industry and pharmaceuticals.
Shrink wrappers are the most inexpensive ways to pack products. They are polymer films that conform to the shape of any object upon heating. The basic supplies of shrink wraps are bags, film, heat guns, and shrink systems while the main types of shrink wrap films are PVC, polyethylene, and polyolefin. PVC is the most economical films available while polyolefin are the most durable and stretchable. Polyolefin and PVC shrink wraps are used to package CDs, DVDs, and other products. The most effective shrink wraps during the cold weather are polyethylene films because of its ability to withstand cold temperatures.
Shrink wrap bags are perfect for small items and are made of PVC or polyolefin material. Though they are most commonly used to pack items that are small, they range from 4 x 6 inches to 18 x 24 inches. Shrink wrap bags have the ability to protect even fruit baskets, frames, and jewelry boxes.
Shrink wrap systems, just like carton sealers, are more efficient and time-reducing. They involve heat guns or tunnels. Shrink wrap sealers are machines that are manufactured with cutting-edge technology. They are used to seal shrink wrap films or bags. Because they are machines, they cost more than the average, ranging from $100 to $4,000.
When purchasing packaging equipment like carton sealers and shrink wrappers, it’s best to let the shrink wrapper or carton sealer manufacturer know the nature of your business as well as your budget and limitations. This will allow for a more productive transaction and easier communication too.