density of HDPE
If they're the same size, then the box with higher density has more mass, and consequently it weighs more when both are on the same planet.
Because of density difference. High density causes the body to sink and low density makes the things to float on the surface.
will density of water is equal to density of steam at high pressures and temperatures
if it is high the density is high so if the temperature is low the density is low.
The Pitch
LDPE is softer, more flexible and melts at lower temperatures than HDPE. LDPE is used for things like sandwich bags. HDPE is harder, has a higher chemical resistance and can withstand higher temperatures. (120 Degrees Celsius for short periods and 110 Degrees Celsius continuously) It is used for things like Plastic bins.
High density plasma of high density polyethylene.
High Molecular High Density Polyethylene
HDPE= High-density polyethylene
High density polyethylene foam. Use heat. Non foam plastic use super glue.
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).
High density polyethylene bags
High Density Polyethylene
LDPE is Low Density PolyEthylene.HDPE is High Density PolyEthylene.
High Density Polyethylene (HDPE)
With water. PETE has a greater density than water where HDPE has a density less than water
HDPE is high density polyethylene used to make plastic pipe which is flexible, thermoplastic and non biodegradable. it is used in refineries for the transportation of water, gas, sewage etc.