I need to buy prepreg MTM57/CF0302-40%RW – 200gsm 3 k 2 x 2 twill carbon weave.
Is there anyone who can resell about 5-10 sqm ?
Call your ACG/ Umeco sales guy. MTM 57 is quite common, so I think this small amounts should be possible, ask for a sample.
I spoke with umeco at Germany, samples is only diameter 100mm.
Minimum logistic to order is 50m 
50? I ordered some 25m rolls there too 2 years ago.
Is there a specific reason u need MTM 57? I would recommend u the prepreg from the guys at Goessl & Pfaff sell. They sell even 1m. It is from Teximpiantihttp://shop3.ezentrum.de/4DCGI/ezshop?action=direktanzeige&artikelnummer=4kp200k125t&suchid=1622391&fromaction=showpage&Suchstartpos=1&ButtonName=&Beschriftung=&warengruppenlist=&PageType=&obergruppenID=0&WorldNr=1&groupID=0&Productgroup_ID=0&Suchbegriffelist=2084&OberSuchbegriffID=504¤tsearchterm=&sKontaktID=2612745&sKontaktKEY=K6sgcEdguoqw44e4cY2ulhkdWfU4IS&sTICKCOUNT=31023295
Or this, SGL prepreg http://carbonwerk-shp.de/shop/index.php?route=product/category&path=25
Or call Hacotech, they sometimes have short rolls in their freezer.
From this year minimum logistic is 50m.
Yes, I need prepreg suitable for oven cure process and give surface without pin holes.
which product meets this requirement?
Yes there is a prepreg from umeco vtf 261 . Just use this as Top Layer. Back it with a mtm 57 or similar. Vtf is quite expensive.
Yes I hear about it. I got information the MTM57VQ is similar product for VTF261, but of course VTF is better for oven cure. The price is almost the same , but my question concerned that SGL or Teximpianti which you propose can be use at oven with good results?
I see the prices are very different.
Could you tell me something more about these products.
Without the Top Layer of vtf 261 I havent used teximpianti or Sgl. I used the mtm 57 before. I couldnt get a pinhole surface. Give me your address i will send u some Rest pieces.
Sorry my english isn’t perfect. I don’t understood your last answer.
edit: I understood after a while 
Private Message me your address.
You said you use mtm 57. Does that mean you used it always with vtf 261 as top layer, or in different combinations ?
I have used MTM 57 with VTF 261 top layer. I have used Teximpianti with VTF 261 as top layer. I have used LTM 26 EL with VTF as Top layer. For vacuum bagging and oven curing VTF 261 as top layer with Teximpianti backing, I achieved the best results.