Assertion: polypropylene's point | /r/HasProperty | high
Facets:
value: at 320°f
type: OTHER
value: very
type: DEGREE
value: compared to many other plastics
type: OTHER
Source sentences:
text: The melting point of polypropylene is very high compared to many other plastics, at 320°F (160°C), which means that the hot water used when washing dishes will not cause dishware made from this plastic to warp.
text: Polypropylene (PP) has many excellent chemical and mechanical properties, such as high softening point, good processability and economic advantages.
text: It has high melting and boiling points.