Impregnation molding system - メーカー・企業と業務用製品 | イプロスものづくり

[GRP Report] Composite Material Manufacturing by VPI Molding

Reduce resin/surrounding material loss/waste to the absolute minimum! Design, preparation, control, and molding will be dramatically improved.

This report introduces "Composite Material Manufacturing by VPI Molding." VPI molding involves placing reinforcement materials in conventional FRP molds, then covering them with a specially pre-formed silicone film called "VPI-B," while simultaneously applying atmospheric pressure for mold clamping. Resin is injected and impregnated using a funnel installed in the VPI-B mold. It includes the advantages of implementation and the procedures for VPI molding. We encourage you to read it. 【Contents (partial)】 ■1. Overview ■2. Comparison of VPI with other molding methods ■3. Advantages of VPI implementation ■4. Properties of special silicone for VPI *For more details, please refer to the PDF document or feel free to contact us.