Hefeng Silicone Industry Group Co., Ltd

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2026
DATE
10 - 11
How to Compare Liquid Silicone Rubber Grades for Mold Making
Choosing the wrong material grade carries high stakes for manufacturers. It often leads to premature mold degradation, dimensional inaccuracies, and increased production downtime. Relying on guesswork can quickly derail your manufacturing timelines.
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2026
DATE
10 - 08
HCR Silicone Extrusion Defects: Causes and Practical Fixes
High Consistency Rubber (HCR) extrusion relies on a delicate balance of compound formulation, die design, and thermal control. When this balance fails, scrap rates rise rapidly. Yield drops, and compliance in heavily regulated sectors like medical or aerospace is jeopardized.
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2026
DATE
09 - 25
Silicone Rubber Testing Requirements for Composite Post Insulators
High-voltage transmission lines depend entirely on the material integrity of composite post insulators. When these components fail, you face immediate grid downtime, massive repair operations, and severe safety hazards.
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