Problem & Solution

Q

Uneven color/color difference

A

This problem requires comprehensive analysis from multiple dimensions of materials, processes, equipment, and operation, and should be solved by systematically optimizing process parameters and the quality control system.

Extrusion & Post resin content hot pressing uneven color color difference

Q

Resin-rich areas/resin accumulation

A

This problem requires comprehensive analysis from multiple dimensions of materials, processes, equipment, and operation, and should be solved by systematically optimizing process parameters and the quality control system.

Extrusion & Post layup resin-rich areas resin accumulation

Q

Uneven product thickness

A

This problem requires comprehensive analysis from multiple dimensions of materials, processes, equipment, and operation, and should be solved by systematically optimizing process parameters and the quality control system.

Extrusion & Post uneven product thickness process optimization

Q

Uneven resin content

A

This problem requires comprehensive analysis from multiple dimensions of materials, processes, equipment, and operation, and should be solved by systematically optimizing process parameters and the quality control system.

Extrusion & Post resin content hot pressing prepreg layup

Q

Warpage deformation

A

Deformation problems originate from internal stress caused by uneven shrinkage or heating in various parts of the product, and need to be systematically solved from three aspects: structural design, process parameters, and post-treatment.

Extrusion & Post hot pressing deformation warpage layup holding pressure

Q

Interlayer peeling/delamination (debonding)

A

The essence of interlayer separation problems is insufficient interface bonding force, requiring systematic improvement from three aspects: impregnation quality, interlayer cleanliness, and process parameters.

Extrusion & Post resin content interlayer peeling impregnation gelation hot pressing

Q

Surface silver streaks on microcellular foamed products

A

Surface defects are the result of the combined action of mold condition, process parameters, and material formulation; each factor must be systematically investigated and targeted optimization performed.

Extrusion & Post mold temperature surface silver streaks on microcellular foamed products process optimization

Q

Foaming direction anisotropy

A

This problem requires comprehensive analysis from multiple dimensions of materials, processes, equipment, and operation, and should be solved by systematically optimizing process parameters and the quality control system.

Extrusion & Post cells deformation foaming direction anisotropy

Q

Improper Control of Casting Gelation

A

This problem requires comprehensive analysis from multiple dimensions of materials, processes, equipment, and operation, and should be solved by systematically optimizing process parameters and the quality control system.

Extrusion & Post gel film casting improper control of casting gelation

Q

Uneven Cast Film Thickness

A

This problem requires comprehensive analysis from multiple dimensions of materials, processes, equipment, and operation, and should be solved by systematically optimizing process parameters and the quality control system.

Extrusion & Post film casting viscosity uneven cast film thickness

Problem & Solution

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