Types of Poly and Plastic Bags

Poly bag types explained

There’s many types of poly and plastic bags in our daily life, it may make your head spin. From gusseted to lay flat, anti-static to postal approved… here’s a quick reference guide on the types of poly bags.

 

Flat Poly Bags

 Flat lay poly bags are FDA approved, they make great ways for storing food, electronics manufacturing, hospitals, agriculture, clean room technology flat poly bags can be used virtually anywhere.

Resealable Poly Bags

A reclosable poly bag is any bag manufactured with a standard zip track closure or slider zip closure.  Also known as Ziplock bags, resealable bags, zip lock plastic bags and secure bags. Resealable bags have a number of applications ranging from food storage, small parts, manufacturing, electronics and many others.

 

White Block Markable Bags

White block bags have a white block on them which enables you to label any items inside the bag. These are great for small parts organization. White block poly bags have a number of applications ranging from food storage, small parts, manufacturing, electronics and many others.

 

PP (Polypropylene) Bags

A polypropylene bag is a high clarity crystal clear bag which enhances the product’s image. It provides a highly protective barrier against moisture and vapors. Delay evaporation and dehydration to preserve freshness and taste of packaged foods. Polypropylene bags make great ways for storing food, electronics manufacturing, hospitals, agriculture, clean room technology flat poly bags can be used virtually anywhere.

 

Corn Stratch / PLA Bags

This is a packaging bag made of special environmentally friendly materials or bio-based. Its characteristics are compostable and biodegradable. It can also be divided into industrial compost and home garden compost, which are all food-grade certified materials, mainly used for food packaging, clothing packaging and mail express packaging, etc.