A side seal bag is designed to keep food and drinks fresh longer than other types of bags. These bags are made of a variety of materials, including plastic, paper, and aluminum. PET and BOPP are two common materials used in side seal bags. BOPP is a popular material because of its high heat resistance. PET is also transparent and lightweight. LLDPE is a heat resistant material that is able to be sealed without melting. This material provides good barrier properties against moisture and oxygen. Other materials commonly used in side seal bags include Kraft Paper, which is non-toxic and reusable. Aluminum Foil is a sturdy, shiny material that can be used to seal up liquids and aerosol products.
A side seal bag has two main benefits: a flexible closure and gusseted sides. Compared to a three-sided or four-sided seal bag, a side seal bag is larger. It is also available in different sizes. The size and shape of the side seal bag determines its versatility. Some types have clear windows to improve the display of a product. These bags can also be resealed after being opened.
The 3 Side Seal pouch is also known as a pillow pack. This bag has three side seals and is ideal for single-serve and larger candy varieties. These bags are also convenient to display as they can stand up and hang on a peg. It is also an excellent option for case packing and cartoning. With its unique design, a three-sided side seal pouch provides a clean, uniform appearance that adds to the product's appeal.
Bottom seal bags are made from a flat tube of material and are similar to standard flat bags with side seals. They have a small skirt after the seal. Bottom seal bags have the strongest seals and are best suited for heavy-duty uses. If you are not sure which one to use, consider bottom seal poly bags. If you want the most secure seal possible, bottom seal bags are a great choice. You can't go wrong with these bags.
If you're looking for a side seal bag, make sure that the width of the bag is below 300mm. It is not an option for larger bags. The side seal bag should have a bottom gusset to seal off the sides. If you're looking for a side seal bag, Vn Plastic is a Vietnam-based senior PE bag exporter. The company offers side seal bags for small and large business owners.
A side weld side seal bag is an excellent choice for many purposes. They can be plain or printed. They can be customized with a top header or bottom gusset. Top headers can be reinforced to support weight and allow enclosed items to be hung up. Bottom gussets square off the bottom area of the bag and make it easier to stand upright during display. So, if you're in the market for a side seal bag, make sure to consult with a qualified supplier today.