Problema y solución

Respuestas prácticas a los desafíos comunes de los materiales plásticos

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Q

Uneven Surface Tackiness of the Product

A

The core of the poor curing problem is that the chemical reaction conditions are not met, and the formula ratio and curing process parameters need to be precisely controlled.

Molds & Tooling demolding mold temperature curing agent

Q

Mold Sticking/Difficult Demolding

A

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

Molds & Tooling demolding mold temperature shrinkage rate

Q

Surface Orange Peel/Roughness

A

Surface defects are the result of the combined effects of mold condition, process parameters, and material formula, and each factor needs to be systematically investigated and optimized in a targeted manner.

Molds & Tooling demolding surface orange peel roughness

Q

Surface Flow Marks/Ripples

A

Surface defects are the result of the combined effects of mold condition, process parameters, and material formula, and each factor needs to be systematically investigated and optimized in a targeted manner.

Molds & Tooling casting mold temperature gel

Q

Product Warpage and Deformation

A

The deformation problem stems from internal stress caused by uneven shrinkage or heating in various parts of the product, and needs to be systematically solved from three aspects: structural design, process parameters, and post-treatment.

Molds & Tooling cooling rate mold temperature deformation internal stress demolding

Q

Product Shrinkage/Shrinkage Cavities

A

The core of shrinkage defects lies in the contradiction between material curing volume change and insufficient process compensation, which needs to be comprehensively controlled through formula optimization and process adjustment.

Molds & Tooling casting shrinkage rate demolding

Q

Incomplete Curing of the Product/Long-Term Tackiness

A

The core of the poor curing problem is that the chemical reaction conditions are not met, and the formula ratio and curing process parameters need to be precisely controlled.

Molds & Tooling curing time curing agent mold temperature demolding

Q

Insufficient Casting/Incomplete Filling

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.

Molds & Tooling casting viscosity gel

Q

Difficulty Measuring Product Wall Thickness

A

In summary, the causes of the 「Difficulty Measuring Product Wall Thickness」 problem can be attributed to the combined effects of multiple factors such as complex product shape and measurement positions not being easily accessible. To solve this problem, it is necessary to start from aspects such ...

Molds & Tooling Difficulty Measuring Product Wall Thickness rotational molding wall thickness control

Q

Release Agent Buildup on the Product Surface

A

In summary, the causes of the 「Release Agent Buildup on the Product Surface」 problem can be attributed to the combined effects of multiple factors such as excessive or uneven application of release agent and improper release agent type. To solve this problem, it is necessary to start from aspects...

Molds & Tooling Release Agent Buildup on the Product Surface rotational molding de'2079851475616104453 surface quality

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