Plastics by the Numbers Extra Credit Lab This is almost the exact lab from your online site. I typed my lab up this way so its more clear and easier to read. Purpose: „h To describe some of the major plastic resins and their uses „h To compare and contrast the properties of different plastic resins „h To list products that different resins can become through recycling Procedure/Questions(note: tables are attached): 1. Read Table 1. …showed first 75 words of 355 total…

…showed last 75 words of 355 total…h Resin 2- High Density Polyethylene has more of a white coloring. „h Resin 3- Polyvinyl Chloride is clear. „h Resin 4- Low Density Polyethylene can be colored (manufactured). „h Resin 5- Polypropylene can be cream colored or white. „h Resin 6- Polystyrene can be white or clear. 7. If you fold it, does it bend or does it break? „h Resin 1- Polyethylene Terephthlate -breaks „h Resin 2- High Density Polyethylene- takes awhile, but breaks