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Wat zijn de beste manieren om inzinkingen bij het spuitgieten te voorkomen en te verhelpen?
What Are The Best Ways to Prevent And Fix Sink Marks In Injection Molding? Are your plastic parts showing ugly dents on the surface? This ruins your product look and hurts your brand. We can fix this problem for good. The best…
Alex Yu
Sep 16 2026
Spuitgieten
How to Eliminate Sink Marks in Injection Molding: Causes & Solutions
Sink marks are one of the most common and frustrating defects in injection molding. If you’ve ever noticed a localized depression or micro-dimple on the surface of a plastic part, you’re dealing with sink marks. While often considered a cosmetic issue, severe…
Alex Yu
Aug 06 2026
Spuitgieten
Troubleshooting Transparent Plastic Injection Molding: Common Defects, Causes & Solutions
Transparent plastic injection molding is notoriously challenging. Even minor fluctuations in temperature, pressure, or material moisture can lead to visible defects that compromise both aesthetics and structural integrity. Whether you're working with acrylic (PMMA), polycarbonate (PC), or PET, achieving optical clarity requires…
Alex Yu
Jun 24 2026
Spuitgieten
Troubleshooting Injection Molding Sink Marks: Causes & Solutions
Analysis and Troubleshooting of Sink Marks in Custom Plastic Injection Molding[^1] Sink marks (also known as depressions or sink marks) are one of the most common defects in the injection molding industry. For manufacturers of custom plastic parts[^2], understanding the root cause…
Alex Yu
11 mei 2026
Spuitgieten
Troubleshooting Injection Molding Sink Marks: Causes & Solutions
Troubleshooting Injection Molding Sink Marks: A Comprehensive Guide Are sink marks ruining the surface finish of your injection molded parts? You are not alone. Sink marks are one of the most common defects in plastic injection molding, often caused by uneven cooling…
Alex Yu
May 07 2026
Spuitgieten
Injection Molding Wall Thicknaess: How It Impacts Part Quality & Cost
Introduction: Why Wall Thickness Matters More Than You Think In the world of injection molding[^1], the wall thickness of a plastic part is not just a dimensional specification; it is the single most critical factor determining the part's structural integrity, manufacturing cost,…
Alex Yu
Mar 10 2026
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