Problema y solución

Respuestas prácticas a los desafíos comunes de los materiales plásticos

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Insufficient welding/weld strength of methyl styrene-acrylonitrile copolymer products

Welding strength is determined by melt fusion quality.

Material Drying welding strengthwelding temperaturewelding pressuresurface cleanlinessmelt fusion

Pits, streaks, or scratches on the surface of blow molded containers

2079851475616104457 surface needs to start from mold and parison

Material Drying 2079851475616104457 surfacemold polishingparison temperature

Unstable transparency of K-RESIN injection products

K-RESIN transparency needs stable temperature and venting

Material Drying K resintransparencyinjection stability

Process fluctuation caused by raw material batch differences of high impact polystyrene

Material Drying batch differenceprocess fluctuationincoming inspectionmelt flow rateraw material storage

Insufficient welding/weld strength of high impact polystyrene products

Welding strength is determined by melt fusion quality.

Material Drying welding strengthwelding temperaturewelding pressuresurface cleanlinessmelt fusion

Decreased transparency/yellowing of high impact polystyrene SAN/AS products

SAN transparency decrease is caused by thermal degradation or microbubbles.

Material Drying transparencyyellowingSANthermal degradationraw '2079851475616104451

Product defects caused by poor drying of high impact polystyrene raw material

Raw '2079851475616104451 is the basic process to ensure product quality.

Material Drying raw '2079851475616104451moisture contentsilver streakbubblesdehumidifying dryer

Insufficient Welding/Fusion Strength of general purpose polystyrene Products

The welding strength is determined by the melt fusion quality.

Material Drying welding strengthwelding temperaturewelding pressuresurface cleaningmelt fusion

Insufficient Welding/Fusion Strength of acrylonitrile-styrene-acrylate copolymer Products

The welding strength is determined by the melt fusion quality.

Material Drying welding strengthwelding temperaturewelding pressuresurface cleaningmelt fusion

Insufficient Welding/Fusion Strength of acrylonitrile-styrene copolymer Products

The welding strength is determined by the melt fusion quality.

Material Drying welding strengthwelding temperaturewelding pressuresurface cleaningmelt fusion

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