density of HDPE
40 grams
transparent- You can see through it translucent- You can see through it a little bit opaque- can not see through it
When you see through a concave lens you see a magnified view of what you wish to see
They are all words describing how well light travels through a substance or, in other words, how well you can see through it. Opaque means that you can't see through it. Eg a rock is opaque Translucent means that you can kind of see through it. Some light gets through but you can't see clearly through it. Think frosted glass. Transparent means that it's see through.
HDPE= High-density polyethylene
Sometimes
High Density Polyethylene (HDPE)
LDPE is softest, HDPE is harder, PMMA is much harder than HDPE
HDpe not soluble in any solvent at room temprture
PMMA LDPE HDPE
what is the difference between the PE pipe and HDPE pipe.
no it is plastic
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HDPE has higher density therefore it has greater tensile strength
High-density polyethylene (HDPE) is one of the most commonly used plastics in the United States
HDPE stands for High-Density Polyethylene. It is a type of plastic that is known for its high strength-to-density ratio, making it a popular choice for various applications. HDPE is produced from petroleum through a process called polymerization. It is commonly used in packaging, such as bottles and containers, as well as in pipes, geomembranes, and other industrial applications due to its chemical resistance, durability, and low moisture absorption properties. HDPE is also recyclable, making it an environmentally friendly choice in many contexts.