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What do you need to pay attention to when you use TPU plastic during extrustion molding?
Molding temperature
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Name
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The feedstock
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Compression
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Metering section
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Adapter
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Mold head
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GME-W85A
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170-190
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175-195
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180-200
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180-200
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180-200
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GME-W90A
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175-195
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180-200
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185-205
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185-205
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185-205
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GME-W98A
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180-200
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185-205
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190-210
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195-215
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195-215
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-Temperature before use: 80 O to 100 ?? TPU Plastic sauce 1 To 2 Hours.
|
Name
|
The feedstock
|
Compression
|
Metering section
|
Adapter
|
Mold head
|
|
GME-W85A
|
170-190
|
175-195
|
180-200
|
180-200
|
180-200
|
|
GME-W90A
|
175-195
|
180-200
|
185-205
|
185-205
|
185-205
|
|
GME-W98A
|
180-200
|
185-205
|
190-210
|
195-215
|
195-215
|
-Temperature before use: 80 O to 100 ?? TPU Plastic sauce 1 To 2 Hours.
-Production speed Screw speed , about 15-60rpm the most appropriate temperature. Screw speed too fast can cause TPU plastic shear stress increases physical performance.
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