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3" 1K Carbon Prepreg Tube

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Well-Known Member
Dec 18, 2014
Reaction score
80" long 15 wraps of 1K prepreg carbon fiber. High temp post cured tube. 2.25lbs 0.055" wall 3.009" I.D.

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Rough surface finish from shrink tape so it needs sanding. First 10 wraps are perfect, final 5 the tube started to develop a few creases. Still an indestructible lightweight tube. No flex whatsoever 2.25lbs total weight.

Perfect for high performance projects or even motor cases. Indestructible tube if you don't mind sanding. 1K carbon prepreg is extremely expensive for those of you that know.

$350 + shipping