Hallo ;-)
I am making Robot arms in composite and have until now Normal closed cell foam in 10 mm as core.
But my parts has shape as a tube and is made at one time, not to parts glued together, the part is a free form shape with many round shapes, so now I want to use a core material there is more easy to form and better for infusion.
Here is a link to se the parts
http://youtu.be/8PXKaC6_uJY The Black parts is Carbon but alittle dusty :-)
But what is best ?
A)
Layer 1 : 600g Carbon
Layer 2 : Soric SF 3mm
Layer 3 : 600g Carbon
Layer 4 : Soric SF 3mm
Layer 5 : 600g Carbon
Or
B)
Layer 1 : 600g Carbon
Layer 2 : 600g Carbon
Layer 3 : 3D CORE PET 10mm