Problema e solução

Respostas práticas para os desafios comuns dos materiais plásticos

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PMMA Mold Sticking

Transparent part mold sticking = double damage to appearance and structure.

Molds & Tooling PMMA; mold sticking; draft angle; polishing; holding pressure

PMMA Ejector Whitening

Ejector whitening = the force alarm of a brittle material.

Molds & Tooling PMMA; ejector whitening; ejection; draft angle; cooling

PMMA Short Shot

PMMA short shot = the pressure account of high viscosity.

Molds & Tooling PMMA; short shot; viscosity; injection pressure; mold temperature

PMMA Weld Lines

Weld lines = position design first.

Molds & Tooling PMMA; weld lines; venting; gate; merging

PMMA Flow Marks

Transparent part flow marks = front problems with nowhere to hide.

Molds & Tooling PMMA; flow marks; mold temperature; front; gate

Gate Design of PLA Products

Molds & Tooling PLA; gate; shear; degradation; design; filling

Mold Temperature Management of PLA Products

Molds & Tooling PLA; mold temperature; amorphous; crystallization; transparency; heat resistance

PLA product bubbles (air traps)

Molds & Tooling PLA;bubble;air trap;venting;speed;gate

PLA product poor surface gloss

Molds & Tooling PLA;gloss;mold temperature;polishing;crystallization;degradation

PLA product sticking to mold

Molds & Tooling PLA;mold sticking;mold temperature;draft;mold surface;release agent

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