polystyrene foam
1.It is under development to replace freon with CO_2.In America,DOW Plastics Company studied successfully to use CO_2 as foaming agent instead of polystyrene foam plate.
2.PS=polystyrene yoghurt pots,foam meat or fish trays,hamburger boxes &eggs cartons, vending cups,plastic cutlery,protective packaging for electronic goods and toys.
3.Effects of Technological Factors on Density of Expandable Polystyrene (EPS) Pattern for Lost Foam Casing
6.Numerical simulation on filling process of expendable polystyrene beads and its application in lost-foam casting
7.Combustible: Generalgarbage,plant waste,plastics,rubbers,tires,dying and finishing industrial waste,plastic foam,polystyrene,resins,discarded engine oil.
8.Phenolic foam is a new generation heat preservation prevent fire soundproof material and polystyrene together ammonia ester foaming rubber etc, material to compare, and it is good that its biggest characteristics is a heat-proofound the low temperature contractility is smatt, and have te special prevent burning wit the size stability under 2000℃heat, not burning, not melt not contract constant form not poisonous spirit hove no thick smoke, just surface formation layer.
