Capricorn XS Series PTFE Heat Break Liner for 1.75mm Filaments

Since launching our XS Series Bowden Tubing, Capricorn fans have asked for XS tubing in a 2.0 by 3.0 mm size. They listened, and produced the first batch in Nov 2017. They sent it to the Capricorn team of beta testers around the world, who put it to the test. After many hundreds of combined print hours, they received outstanding feedback from the testers.

This heat break liner is made from the same pure virgin PTFE material, with high lubricity additives, as our XS Series Bowden Tubing. But it's sized for a heat break, with a 1 mm smaller outer diameter.

An average heat break requires around 30 mm of tubing or less. Capricorn gives you 30 cm, enough to make ten heat breaks.