Coking –Technical Problem of Fiberglass Compression Molding

Condition Description Reasons Solution
Condition 1: The surface areas which are incompletely filled is dark brown or black Trapped air and Styrene vapor are compressed to raise the temperature to the ignition point. To improve the feeding method so that the air flows out with the raw material, and no trapping occurs. If brown spots appear in the blind holes, you can use the three-half mold structure or use the ejector pin to exhaust air
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Abrasion of Mold Sheared Edge–Technical Problem of Fiberglass Compression Molding

Condition Description Reasons Solution 1 Metal damage in the direction of applied force……

The Molding Process of directional laying Fiberglass Composite

1.Summarization: Because the fiber is the main carrier in the fiber-reinforced composite, and the ……

Effect of Heat Treatment on Service Life of Plastic Injection Moulds

    The heat treatment of the moulds has a great influence on its service life. Most of the Plasti……

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