Man made
Polyethylene is a synthetic polymer made from hydrocarbons got fro oil. Latex is a natural coagulated tree sap made from the Rubber tree Latex is much more elastic than polyethylene and both degrade in sunlight UV
Some materials are: glass, polyethylene, polypropylene.
PET (polyethylene terephthalate), this is plastic recycling type #1
Polyethylene is a polymer of ethylene and it has carbon and hydrogen atoms.
if you are referring to Polyethylene; polyethylene is one of the world's most widely used plastics in the world and can be found in plastic bags, plastic milk cartons and other packaging
Older milk cartons were not made of biodegradable materials. The newest milk cartons that are produced are made of biodegradable materials.
Polyethylene is a polymer of ethylene and it has carbon and hydrogen atoms.
On average, a milk carton is typically made of about 80-90% paperboard material. The remaining percentage consists of other materials like plastic to ensure the carton is leak-proof and retains its shape.
Examples: polyethylene terephtalate (PET), polyethylene, polypropylene.
Most of plastic bags are made of Polyethylene. It could be made of High Density Polyethylene (HDPE) or Low Density Polyethylene (LDPE) or a combination of both in addition to Linear Low Density Polyethylene (LLDPE).
Hot welding with a polyethylene stick is the only way. No glue has yet been made that will effectively adhere to polyethylene.
3 different thingsHigh-density polyethylene (HDPE)Low density polyethylene(LDPE)Liner low density polyethylene
Man made
polyethylene and leather
hdpe
It is a polymer made from dense polyethylene, which is created from petroleum.