Infusion on old mold without flanges

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Infusion on old mold without flanges

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prsw	prsw posted 12 Years Ago HOT Topic Details
Group: Forum Members Posts: 112, Visits: 1K	Hi all I plan to start with infusion now and one part I want to do has a mold that I did some years ago when I only did wet layup, it has almost no flanges. So I have to use an envelope bag, but is that possible with infusion? Or will the resin go around the whole mold? http://motoform.blogspot.se
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_GABBER	_GABBER posted 12 Years Ago Post Details
Group: Forum Members Posts: 41, Visits: 646	prsw (19/01/2013) _GABBER (18/01/2013) matthieutje65 (18/01/2013) Gabber, do you have smoe pictures of the set-up before infusion? quit curious about how the spiral is layed around then this is a carbon fibre mold made with resin infusion. If you look around you see the vacuum spiral Thanks again, Can the feed spiral can be placed in the middle of the tool and stil spread the resin as long as there is a dist-mesh with vacuum on either side? So the resin does not flow, or very little beyond/outside the dist-mesh? Do you get any resin on the back of the mold? I place the spiral in the midlle of the tool, and I infuse like the picture. Resin flow a little outside the mesh, for my esperience about 3/4 cm, so I cut mesh smaller than the fiber. I never had problems infusing like this. On the back of the mold there is a little resin, but if you places well the bag, it's acceptable.
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Infusion on old mold without flanges

prsw - 12 Years Ago

sounds quit difficult to do infusion without flanges... normaly you use your flanges for resin inlet...

matthieutje65 - 12 Years Ago

well, it has flanges but they are 15mm wide and have a very uneven surface, so it is not possible...

prsw - 12 Years Ago

Envelope bag and you can infuse no problem.

Shaneer22 - 12 Years Ago

and how do you place your vacuum spiral tube and put the resin inlet?

matthieutje65 - 12 Years Ago

[quote][b]matthieutje65 (17/01/2013)[/b][hr]and how do you place your vacuum spiral tube and put the...

_GABBER - 12 Years Ago

Gabber, do you have smoe pictures of the set-up before infusion? quit curious about how the spiral...

matthieutje65 - 12 Years Ago

[quote][b]matthieutje65 (18/01/2013)[/b][hr]Gabber, do you have smoe pictures of the set-up before...

_GABBER - 12 Years Ago

Thanks Gabber for the info! looks great

matthieutje65 - 12 Years Ago

[quote][b]_GABBER (18/01/2013)[/b][hr][quote][b]matthieutje65 (18/01/2013)[/b][hr]Gabber, do you...

prsw - 12 Years Ago

[quote][b]prsw (19/01/2013)[/b][hr][quote][b]_GABBER (18/01/2013)[/b][hr][quote][b]matthieutje65...

_GABBER - 12 Years Ago

[quote][b]Shaneer22 (16/01/2013)[/b][hr]Envelope bag and you can infuse no problem.[/quote] Thank...

prsw - 12 Years Ago

Thats interesting to know, I have a few molds without flnages that i thought we be no good for resin...

nutz - 12 Years Ago

I just checked your site Petter, awesome work on the Cagiva Raptor. I used to race motorcycles too...

CompositeSeb - 12 Years Ago

[quote][b]CompositeSeb (19/01/2013)[/b][hr]I just checked your site Petter, awesome work on the...

prsw - 12 Years Ago

Subscribed to your RSS. Symmetry is such a pain when it comes to modeling. Very few tutorials or...

CompositeSeb - 12 Years Ago

you can help the resin flow on the edges with a heat gun...or put before your mold in the oven, or...

_GABBER - 12 Years Ago

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