Yes, melted plastic can hurt you. The primary danger is from a burn. Melted plastic is hot, and it tends to stick to skin and clothing. It is exceptionally dangerous stuff in that regard.
The easiest way to get melted plastic off of concrete is using a heat gun. You can heat it and them absorb with a porous scrap cloth.
To make a synthetic plastic, plastic pellets are melted and then poured into a mold. The mold forms the product, and then the product is cooled and the mold opened.
It's next to impossible. You could try chipping it off, or you bring the stove outside and burn off the plastic.
The most familiar use of thermosetting plastic is the heat-resistant handle on metal cookware. It is also used for bottle caps, knobs and handles, and laminated counter tops. Thermosetting plastics retain their shape and strength even when heated.
Thermoplastic PMMA is created by heating up the plastic until it becomes pliable. It is a synthetic polymer which is acrylic and most commonly referred to as Plexiglass. It is used in the making of lenses, helmet visors, and airplane windows.
he melted
yes as it is plastic
Plastic is always going to be plastic. When plastic is melted it becomes hard.
melted plastic
These plastic bottles are first shredded to produce plastic chips. Depending on what they will be recycled to make these plastic chips may or may not be melted.
Smoke or gas let off by a melted plastic spoon is toxic and should be avoided. The cooled plastic can be disposed of in the trash in a normal way.
Ammonia is not a cleaner we'd choose to remove plastic from surfaces. It (ammonia) won't dissolve or "melt" the plastic, so it is ineffective in removing melted plastic from surfaces.
NO
a long piece of plastic
Plastic is melted by applying thermal energy -- heat. Plastic "bits" are dumped into a hopper, and a screw type feed mechanism forces them through a heated section of the screw housing. Resistance heating elements are used, and they convert electricity to heat energy to melt the plastic. The temperature is controlled by electronics, and run appropriately for the type of plastic being melted. This melted plastic is then forced out the end into molds in a process called injection molding.
Melted plastic is generally non-toxic and usually a pain to remove. It is generally disposed of as trash, as it cannot really be re-used. If it's hot, it is hazardous as it can burn you and tends to stick to skin and materials. In that light, it is dangerous. Melted plastic is the material used in injection molding. That melted plastic is not "bad" as it is being used for a purpose (the manufacture of goods).
It is history. The paper bag and iron is for wax. If you did that first, you just melted more plastic into the fabric. It will not come out. If you had froze it first, it might have popped off, or it may have already been into the fabric.