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Problem & Solution

Practical answers to common plastic material challenges

1439 questions
Q
PBT injection molded product dimensions change with ambient humidity
A
Although PBT moisture absorption expansion is not large, precision applications still need attention.
Material Drying PBTmoisture absorptiondimensional changeconnectorglass fiber
Q
Hydrolytic degradation during PBT '2079851475616104452
Q
PAR '2079851475616104452 venting system
A
PAR venting is an optical quality requirement.
Material Drying PARventingmoisturevolatiles
Q
PAR dryer capacity matching
Q
Bubbles and silver streaks in PAR products due to insufficient drying
A
Strict PAR drying requirements are the prerequisite for high transparency.
Material Drying PARbubblessilver streaksdryingmoisture
Q
Bubbles in the insulation layer of cross-linked polyethylene XLPE cables
Q
Defects caused by insufficient drying before cross-linked polyethylene cross-linked polyethylene processing
Q
Bubbles/pores on the surface of cross-linked polyethylene extruded products
Q
Bubbles in cross-linked polyethylene XLPE cable insulation layer (Variant: strengthened measures)
Q
Bubbles/pores on the surface of cross-linked polyethylene extruded products (Variant: mass production scenario)
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