What is the best method to produce fibrous thermosetting polymer composite in your opinion?

03 January 2018 1 4K Report

1- Hot mold with pressure.

2- Using vacuum assisted resin transfer molding.

Hello Mohamad,

Compression molding is a comparatively easier to VARTM. During VARTM, you to make sure that there are no air leakages which affect the flow/impregnation of preforms. In compression molding, if it is not the case of prepregs, you just need to impregnated well during your hand lay-up process and compress. The latter one helps you to control the volume fraction well but in case of vartm, you will be resorting to the compaction aided by bagging.

good luck

anurag

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