How To Solve The Common Problems In The Production Of PVC Wood-plastic Board

Question

Accepted Answer

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

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