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Sorun ve Çözüm

Yaygın plastik malzeme zorluklarına pratik yanıtlar

11636 soru
Q
Formula Congo red test failure
A
Congo red is a rapid evaluation of thermal stability
Material Analysis PVC、Congo red
Q
Recycled material color darkens
A
Recycled material color is a quality bottleneck
Production & Quality PVC、recycling
Q
Insufficient weld corner strength of rigid PVC
A
Corner strength is a key indicator of plastic windows
Molding Process PVC、welding
Q
Plasticized PVC low-temperature hardening
A
Soft PVC low-temperature performance relies on plasticizer
Production & Quality PVC、low temperature
Q
Uneven powder dry mixing
A
Dry mixing uniformity determines subsequent processing
Material Drying PVC、dry mixing
Q
Initial coloring with calcium-zinc stabilizer
A
Calcium-zinc stabilizer formula needs optimization
Production & Quality PVC、calcium-zinc
Q
Poor flowability of highly filled PVC
A
Flowability is the bottleneck of filled formulas
Material Analysis PVC、filling
Q
Profile die swell
A
Die swell is a key point of extrusion design
Molding Process PVC、die swell
Q
Determining PVC mold maintenance cycle
A
Mold maintenance concerns long-term quality
Molds & Tooling PVC、mold maintenance
Q
Poor thermal stabilization synergistic effect
A
Synergistic effect requires scientific formula design
Molding Process PVC、synergy
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