Plastic Bag Material Specifications

In california the minimum weight for fabric bags is 80 gsm.

Plastic bag material specifications.

Plastic resins are also used in a variety of container and packaging products such as pet beverage bottles hdpe bottles for milk and water and a wide variety of other resin types used in other plastic containers bags sacks wraps and lids. Polypro is a very good material to. The printing process for a sensitive and light material like a plastic bags requires a series of flexographic rollers that add color and type to the bags. Learn more about gsm here.

Single use plastic bags are composed almost entirely of pure polyethylene molecules however most plastic bags tend to have some form of branding printed onto them. How to figure out the plastic bag specifications to determine width and length of a flat plastic bag used as a cover or liner. Bag specifications and glossary of terms. One of the oldest and most popular forms of packaging are bags.

Purchasing retail packaging plastic bags paper bags and eco friendly shopping bags can be a bit confusing at times. There are many different products and materials that are used to produced these highly desirable items. A plastic bag poly bag or pouch is a type of container made of thin flexible plastic film nonwoven fabric or plastic textile plastic bags are used for containing and transporting goods such as foods produce powders ice magazines chemicals and waste it is a common form of packaging. This is an excellent material to protect against moisture and vapors.

They include bags and sacks made of all kinds of materials. Find bags and sacks on globalspec by specifications. 100 chlorine free environmentally epa compliant no pvc poly vinyl chloride material used in manufacturing. Properties for some of the materials above represent a specific grade formulation specification or brand including the following.

Acetal homopolymer acrylic continuously processed dupont vespel polyimide vespel sp 1 ectfe halar 901 etfe tefzel ht 2183 expanded pvc celtec 3mm 12mm thickness kydex. Only plastic film bags made with plastic sheeting that does not breathe is so thin that mils become an appropriate measurement. It is suitable for food crafts photos cards and scented products. Our medium duty cadaver pouches offer sealed seams for superior resistance to leakage during transport and to comply with osha regulation 3130.

This web page is a brief summary of plastic materials specific data. View additional table for data click material name. Plastic fabric bags are not normally measured in mils but in gsm. A plastic bag or polybag is defined as a container made of a thin flexible plastic film which is open at one end.

Impervious abrasion resistant and highly tear resistant co extruded scrim supported polyethylene. Medium duty human remains pouches. Most plastic bags are heat sealed at the seams while some are bonded with adhesives or are stitched. 1 they are used for food storage packaging and transporting goods and for waste disposal among many other uses.

Bags and sacks are used for a wide variety of storage packaging and shipping applications.