Is Polypropylene Heat Resistant? Max Temp Rating & Tolerance Explained
Polypropylene is moderately heat resistant, with a maximum continuous use temperature of around 180ยฐF (82ยฐC). It begins to soften at approximately 230ยฐF (110ยฐC) and melts at around 320ยฐF (160ยฐC). While it can handle short bursts of heat, prolonged exposure to…
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