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polyethylene plastic. they are recyclable at many recycling centers, per answerbag.com. you should not cook food in them, like the "Ziploc" omlette. A Univeristy of Illinois study says that can release chemicals into the food that can kill you. Ziploc corporation says the baggies start melting at 195 degrees.
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What are hefty sandwich bags made of?
Hefty sandwich bags are made up of polythene.
What are glad bags made of?
plastic
What is Glad trash bags made of?
plastic ofc
What materials are the process server bags made out of?
The process server bags are made of cotton
What materials are school bags made of?
Some materials used for school bags are cotton, rayon, polyester and plastic.
What materials are laptop bags made out of?
They are made from a variety of materials, from plastic to nylon to basic cotton.
What kind of material are guitar bags normally made of?
Guitar bags can be made from many different types of materials. The different materials offer different sorts of protection. Most bags are made of canvas or a nylon synthetic blend.
What are school bags made out of?
materials like leather
How are bags made?
There are so many different types of bags which are made in varied ways. Most bags are made from leather and other synthetic materials including velvet.
What is plastic made out of?
cups,pens,pates,silverware,plastic bags,sandwich tubs,ext.
What are sleeping bags made of?
Sleeping bags are made of synthetic or cotton or wool or down (bird's under layer of feather) materials.
What is sandwich construction?
It's something made up from layers of different materials.
