Problem & Solution

Q

Board edge peeling

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 board edge peeling process optimization

Q

Release film adhesion

A

Demolding problems need to be comprehensively solved from three aspects: mold surface treatment, release agent selection, and curing degree control.

Molds & Tooling demolding PTFE release film adhesion

Q

Interlayer air entrapment/insufficient vacuum assistance

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 vacuum assistance layup interlayer air entrapment insufficient vacuum assistance

Q

Improper pressing time

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 gelation improper pressing time process optimization

Q

Insufficient/uneven hot pressing pressure

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 hot pressing holding pressure insufficient hot pressing pressure uneven

Q

Uneven hot pressing temperature

A

Temperature control is a key parameter of the lamination '2079851475616104453; it is necessary to ensure that the temperature is accurate, uniform, and stable to guarantee product quality consistency.

Extrusion & Post hot pressing deformation uneven hot pressing temperature

Q

Glass fiber/fabric wrinkles

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 fiber viscosity layup hot pressing

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

Bubbles/voids inside the board

A

The essence of this problem is that gas was not effectively removed during the lamination '2079851475616104453, requiring coordinated solutions from three aspects: degassing process, casting method, and venting design.

Material Drying bubbles layup vacuum assistance degassing hot pressing

Q

Rough surface/exposed fiber texture

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.

Molds & Tooling fiber demolding rough surface exposed fiber texture

Problem & Solution

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