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المشاكل والحلول

إجابات عملية على التحديات الشائعة في مواد البلاستيك

11636 سؤال
Q
Color migration of PCTG colored products
A
PCTG color migration is related to colorant quality.
Molding Process PCTGcolor migrationdyepigment
Q
Burning due to poor venting in PCTG '2079851475616104452
A
PCTG burning originates from poor venting.
Injection Molding PCTGburningventinginjection speed
Q
Long-term dimensional stability of PCTG products
A
PCTG long-term dimensional stability tests the microscopic stability of the material.
Molding Process PCTGdimensional stabilitystress relaxationlong-term
Q
Re-moistening of PCTG raw material after drying
A
PCTG anti-re-moistening management cannot be ignored.
Material Drying PCTGre-moisteningsealingconveying
Q
Adhesion difference before and after PCTG injection coating
Q
Difficulty distinguishing PCTG from PET material
A
Q
Pellet sticking caused by excessive PCTG drying
A
PCTG over-drying is equally harmful.
Material Drying PCTGover-dryingstickingpellets
Q
Gas penetration in PCTG gas-assisted molding
A
PCTG gas assist requires precise control of gas injection parameters.
Injection Molding PCTGgas assistgas penetrationgas injection
Q
Static electricity attracting dust on PCTG product surfaces
Q
Mold coating wear in PCTG '2079851475616104452
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