How To Solve The Common Problems In The Production Of PVC Wood-plastic Board
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- Issue Time
- Jan 27,2018
1, yellow board
(1) lack of stable dose
Increase the number of stabilizer
(2) lack of external sliding, friction, causing material decomposition
Increase the number of external lubricant
(3) temperature setting is too high
Reduce the temperature
2, yellow plate surface of the middle
(1) mold temperature is set locally
Reduce the corresponding temperature
(2) lack of external sliding
Increase the number of external lubricant
(3) extruder zone 5 high temperature
Reduce the corresponding temperature
3, plate brittle
(1) Extruder temperature setting is too high
Reduce the temperature
(2) Extruder temperature setting is too low
increase temperature
(3) formula is unreasonable
Adjust the recipe
