Chemical Knowledge 06:The processing temperature range of commonly used plastics

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Update time: 26-03-02    Views: 15

The processing temperature range of commonly used plastics

The processing temperature range of commonly used plastics is provided for reference:

PP (polypropylene): 200-275℃

 

PE (Polyethylene):

LDPE (low density) 140-220℃

HDPE (high density) 180-250℃

ABS shock-resistant rubber: 190-250℃

PS polystyrene: 180-240℃ (upper limit 250℃ for flame-retardant type)

PC polycarbonate: 270-320℃

PA6 nylon 6: 235-280℃

PA66 nylon 66: 260-300℃

POM (polyoxymethylene): 190-230℃

 

PVC (Polyvinyl Chloride):

Soft material, 160-190℃

Rigid 180-210℃

PMMA acrylic: 180-240℃

PBT thermoplastic polyester: 225-250℃

TPU (Thermoplastic Polyurethane): 170-230℃

PEEK (Polyetheretherketone): 360-400℃