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사출 성형
PVD Vacuum Coating in Injection Molding: Boost Mold Life & Efficiency
Introduction: The Power of PVD in Modern Manufacturing[^1] Physical Vapor Deposition (PVD) is currently one of the most advanced surface treatment technologies widely used internationally. As the demand for high-quality plastic products grows, PVD has become a game-changer for the injection molding…
Alex Yu
Mar 27 2026
사출 성형
사출 성형 제품의 광택을 향상시키는 방법: 금형 및 공정 최적화를 위한 종합 가이드
Injection Mold Poor machining of the mold cavity—such as scratches, micro-pores, wear, and rough surfaces—will directly result in inferior gloss on the plastic parts. To solve this, carefully machine the mold to achieve a low surface roughness, and polish or chrome-plate the…
Alex Yu
Feb 25 2026
사출 성형
개질 PP의 주요 특성이 사출 성형 제품 품질, 도장성 및 조립 성능에 미치는 영향
How Key Properties of Modified PP Affect Injection Molding Quality, Paint Adhesion, and Assembly Performance Modified polypropylene (PP), especially PP + EPDM (ethylene-propylene-diene monomer rubber) blends, is widely used in automotive, consumer electronics, and appliance industries due to its balanced mechanical properties,…
Alex Yu
Feb 14 2026
사출 성형
High-gloss injection molding process principles and requirements
The first impression of a product often comes from its surface finish. In high-gloss injection molding, achieving that flawless shine is both an art and a science. To achieve high-quality, high-gloss products, it's essential to understand the principles of injection molding and…
Alex Yu
Dec 30 2025
사출 성형
Which Injection Mold Finish is Right for Your Part?
What is injection mold surface treatment? Here, injection mold surface treatment refers to the texture of the product surface. As we all know, injection molded products are made by injecting molten plastic material into a mold to form a specific shape, and…
Alex Yu
Dec 05 2025
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