some types of styrofoam are porous but not all are
This depends on what you are trying to use to dissolve the Styrofoam. Gasoline will dissolve Styrofoam. Water will not.
styrofoam foil styrofoam sandwich: apply wallpaper paste like butter
Gasoline will dissolve the styrofoam.
Some glues melt styrofoam as those glues solvents are not compatable for styrofoam. You need an adhesive called PL300 or Clearco 444 to properly glue styrofoam.
Styrofoam is a better insulator of heat than plastic. The plastic allows the heat in and out and the cold in and out. The Styrofoam helps keep the heat in.
Styrofoam is a very porous material; air from the closed pores has a bad thermal conductivity.
Styrofoam is a very porous material; air from the closed pores has a bad thermal conductivity.
polystyrene along with other porous (objects which have a lot of air in them) such as Styrofoam water, wood and other materials are insulators, not conductors.
styrofoam is cool
There are two types porous and non porous. You can also seel porous concrete to make it non porous.
There are two types porous and non porous. You can also seel porous concrete to make it non porous.
There are two types porous and non porous. You can also seel porous concrete to make it non porous.
Silk is porous -- it absorbs liquids.
a cup made out of styrofoam...........................................................................................................................................................................
Styrofoam is an insulator.
Metal is not porous. Many other elements are porous though and when metal combines with them it can potentially become porous.
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