Vacuum Bagging - Problem with surface finish


Vacuum Bagging - Problem with surface finish
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Ashutosh
Ashutosh
Ashutosh
posted 9 Years Ago HOT
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Hi I am doing Vacuum Bagging and in the final part there are gaps/voids where the warp and wept intersect. Here is an image of it. Can anyone help please?
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Hanaldo
Hanaldo
Hanaldo
posted 9 Years Ago HOT
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Are you not using a perforated release film between the peel ply and the breather? 
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Vacuum Bagging - Problem with surface finish
Ashutosh - 9 Years Ago
     Could be caused by numerous things. What method and material are you using? When you vacuum bag how...
scottracing - 9 Years Ago
             We use 200 gsm 3k plain weave Carbon Fiber and an epoxy resin system. The Vacuum Bagging materials...
Ashutosh - 9 Years Ago
     Not enough consolidation + resin starved (severely!) -- Vacuum leak or not enough vacuum? Not enough...
Dravis - 9 Years Ago
     Yea I would say that is almost definitely due to not maintaining a full vacuum. Also if you are...
Chris Scott - 9 Years Ago
     Are you not using a perforated release film between the peel ply and the breather?
Hanaldo - 9 Years Ago
     If you are not using a perforated release film between peel-ply and breather material, a lot of the...
Dravis - 9 Years Ago

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