← News

Hot Water Setting: which synthetic fiber to choose?

September 7, 2026

In short: Hot Water Setting means styling or finishing a compatible fiber using hot water. Not all synthetic fibers react in the same way.

If you want to finish ends, braids or other styles with hot water, you must start with a fiber declared Hot Water Setting compatible.

Which KJHS fibers are suitable?

Product Type HWS Note
Outre Ultra Braid Kanekalon low temperature Yes Direct choice for HWS
EZ Braid Low temperature, pre-stretched Yes Ready to braid
X-Pression 3X Low temperature, pre-stretched Yes Maxi size
Coarse High temperature Not the main function Mainly for crochet dreadmaking
Henlon High temperature Not the main function Mainly for dreadmaking

Outre Ultra Braid

165g, 82" low-temperature Kanekalon fiber, declared HWS compatible. It is suitable for braids, twists, cyberdreads, and protective styles.

Discover Outre Ultra Braid

EZ Braid

Pre-stretched, 90g, already tapered at the ends and HWS compatible. Very practical for box braids and knotless braids.

Discover EZ Braid

X-Pression 3X

270g, pre-stretched and HWS compatible: useful when you want a lot of fiber in a few packages.

Discover X-Pression 3X

Are HWS and high temperature the same thing?

No. Coarse and Henlon are HT fibers designed mainly for dreadmaking and controlled heat; a low-temperature fiber declared HWS, on the other hand, is designed to react correctly to hot water.

Safety

Hot Water Setting involves a risk of burns. Protect your hands and scalp, do not immerse the fiber near the skin, and follow the specific instructions on the package.