subject: The Numerous Benefits Of Using Different Types Of Shrink Wrap Machines [print this page] Shrink wrap machines are used to seal and package products. The machines make use of a shrink wrap gun to heat the plastic so it will assume the shape of the item being sealed. The sealing machine is very helpful in preserving various products and items.
The machines come in various sizes and shapes depending on its use, the product to be sealed and the production capacity. For instance, specialized shrink machines are used for pharmaceutical products. Since these products have specific packaging requirements, the film used is lighter and the temperate is lower when sealing. Some machines are used specifically for packing certain items. For instance, packing machines for CDs are different from food items.
Sealing machines for home use are usually smaller and priced lesser compared to those that are used in businesses. This is because the number of products to be packed at home is way lesser compared to industries. Most individuals primarily use the shrink wrap for food products. They use the machine to seal food for school lunch or for family picnic.
The straight bar machine or I-bar shrink wrap machine is suitable for low level of usage. The straight bar cuts the film then the heat gun is applied to shrink the film to fit the product. A typical example of this type of sealing is the one used in frozen pizzas.
L-bar sealer is one of the most popular kinds of shrink wrap machine. The L-bar cuts the film then seals it immediately. It gets the job done in fraction of seconds compared to I-bar. L-bar comes in various models. The entry level L-bar is used for low volume sealing. The mid-size L-bar is used for business purposes for mid-level usage. And finally, the high volume L-bar sealer used for packing huge volume of products daily.
Heat shrink tunnels are another way of sealing. The shrink wrap goes under a heating tunnel to seal the product. The heat shrink tunnels are very useful in sealing food products such as meat and vegetables. Toys are also packed in this manner.
L sealers shrink wrap cut films without producing odor or smoke like an I-bar shrink wrap. The sealer has two sides to cut and seal the product faster. The L sealer sometimes makes use of a heat gun or a heat tunnel.
The shrink wrap machines provide numerous benefits to the user. Most businesses do not mind investing in a high volume shrink wrap machine because they know that the productivity of the machine makes up for the expense. Packing thousands of items in minutes is one distinct advantage of the sealing machines.
The packing machines are also helpful in protecting the product from being exposed to dirt, pollution or moisture. This is particularly true in food products. They seal in freshness of the food products so it will arrive fresh to the consumers house. For individuals, the sealer is very helpful in keeping office lunch fresh and easy to transport.
The shrink wrap also protects the product from being damaged during shipment. The plastic wrap helps keep the product intact when being transported. Also, it groups the product in one place. For instance, all grapes are sealed in one box. The shrink wrap makes it easier to locate the product.
Shrink wraps are also useful for storage purposes. Most individuals use the machine to pack certain items until they are used. For instance, the sealing machine is used to pack and store Christmas decors.
In most cases, the high volume and large shrink wrap machines need to be permanently installed in the business. Most low volume sealing machines are lightweight, cost effective and portable. The latter, however, are slower when it comes to sealing. The large machines can pack hundreds of items in an hour.
