| clear plastic | 3.69 | Remove the clear plastic in a month. | ||
| black plastic | 3.49 | Black plastic may also serve. | ||
| recycled plastic | 1.78 | The team put the sludge in recycled plastic. | ||
| new plastic | 1.25 | The new plastic is simple to fix. | ||
| hard plastic | 1.18 | There is a lot of hard plastic. | ||
| blue plastic | 1.05 | Big, thick wire bound in blue plastic. | ||
| white plastic | 0.99 | Chalky white plastic, to be exact. | ||
| burning plastic | 0.92 | Never mind the pungent odor of burning plastic. | ||
| protective plastic | 0.86 | Green seats sit wrapped in protective plastic. | ||
| molded plastic | 0.79 | The material is molded plastic. | ||
| red plastic | 0.72 | There are teacups made of red plastic on the table, and a little teapot. | ||
| colored plastic | 0.66 | Colored plastic may shut out light, but it also is harder to recycle. | ||
| engineering plastic | 0.66 | The unit makes adhesives, sealants, coatings and engineering plastics. | ||
| biodegradable plastic | 0.53 | This carton is made of biodegradable plastic. | ||
| heavy plastic | 0.53 | Silhouettes from both states are made of heavy plastic. | ||
| cheap plastic | 0.46 | --The cheap plastic that forms the lower door panels. | ||
| composite plastic | 0.46 | The entire body is made of composite plastics. | ||
| translucent plastic | 0.46 | Actually, the paper is more like a translucent light plastic. | ||
| transparent plastic | 0.46 | Negatives have supports of transparent plastic. | ||
| flexible plastic | 0.39 | The other type of clamp is made of flexible plastic. |