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Sorun ve Çözüm

Yaygın plastik malzeme zorluklarına pratik yanıtlar

740 soru
Q
PETG deformation when heated in secondary processing
A
PETG secondary thermal processing requires attention to temperature management.
Molding Process PETGsecondary processingthermal deformationhot stamping
Q
PETG product high notch sensitivity
A
PETG notch-sensitive design requires sufficient safety margin.
Molding Process PETGnotch sensitivityimpactfillet
Q
PETG pipe socket connection water leakage
A
PETG pipe connection requires a suitable adhesive and precise dimensions.
Molding Process PETGpipesocketwater leakageadhesive
Q
PETG transparent part optical distortion
A
PETG optical distortion is a serious defect for transparent packaging.
Molding Process PETGoptical distortionrefractive indexflatness
Q
PETG copolyester insufficient oil resistance
A
PETG oil resistance is limited and needs evaluation according to the application environment.
Molding Process PETGoil resistanceswellingstress cracking
Q
PETG deformation in high-temperature sterilization
A
PETG is not suitable for high-temperature steam sterilization.
Molding Process PETGhigh-temperature sterilizationdeformationheat deflection temperature
Q
PETG solvent bonding poor effect
A
PETG solvent bonding requires selecting a suitable solvent system and controlling bonding conditions.
Molding Process PETGsolvent bondingbonding strengthdichloromethane
Q
Rough surface of PET foamed sheet
A
PET foamed sheet surface quality needs to be improved from melt strength and process parameters.
Molding Process PETfoamingrough surfacemelt strengthchain extender
Q
Poor adhesion of electroless plating on PET products
A
The key to PET electroless plating lies in surface roughening and activation treatment.
Molding Process PETelectroless platingadhesionrougheningactivation
Q
Poor liner adhesion of PET bottle caps
A
PET bottle sealing involves dual factors of bottle mouth precision and liner matching.
Molding Process PETlinersealingbottle mouthcapping torque
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