Drying can be done at 30 degrees C.
Meanwhile, drying at 40 degrees C can makes better coating effect and longer time of effect lasting.
If you can, please keep hair dried at higher temperature than 40 degrees C, 50 degrees C, or 80 degrees C (in case of human hair) for better coating effect and longer time of effect lasting.

WHILE HAIR (HUMAN HAIR, SYNTHETIC FIBER) IS BEING DRIED IN AIR OR BY HEAT AFTER TREATED WITH SOLUTION (MIXURE)
OF JK-HAIRCOAT & WATER , PLEASE DO NOT HAND-RUB (FINGER, MASSAGE) THE HAIR.
OTHERWISE, THE FILM OF HAIRCOAT CAN NOT BE FORMED FIRMLY & EVENLY ON THE SURFACE OF HAIR.
NATURAL DRYING (Air Drying)
- hanging hair on a clothesline or, placing hair on a mesh
(aluminium) panel (plate, tray,sheet)


- no use of a spin dryer or a drying machine (oven)
Reviews of an individua user (blonde wigs, USA):" I did the dip method with three wig units(light blonde), in warm water mixture. I let them air dry. All three showed an improvement in texture after drying. I curled one with a curling iron and hot comb and that one showed a further improvement in texture and shine. JAN 31, 2024"
(cold) Air Drying Reviews of a hair extension manufacturer in Europe: "Hello John, I can tell you that I am very very satisfied, I am very satisfied with your JK HairCoat, we do not dry it in the stove, I wash it hot and even dry it cold now it is especially now that it is cold here in Europe and I dry it cold and when I iron it like that good hair something fantastic I am very grateful to you
  HEAT-DRYING
  A Hair Blow Dryer can be used for drying.
Meanwhile, for maximum coating effect, a hair blow dryer is not recommendable because wind makes hair strands sway, shake, flutter, the coating layer can not be formed(solidified) firmly, strongly, densificately on the cuticle or surface of shaking hair strand.
  An electric Dish Dryer (temperature range: 55 ~ 60กษ) can be used as a drying oven.
A clasic baking oven can be used.

Reviews of an individual user (blonde toppers, Europe) of JK haircoat JK7825:
"John, I already found the answer to my questions when i searshed more in deeply on your website. So the only think i want to ask is, if i can use a baking oven for drying the hair and apply heat?
Clasic oven for baking. I would set the temperature to 65 degrees and let the door of the oven half open"
@@ John Korea - "half open is too much, just 1 or 2 cm open".

"Only squeezed it with hands. I was afraid that if i use a towel to dry it i might take of a lot of the coating. Maybe it took less than six hours to dry. Maybe it was four hours. I did not watch the time. I was only checking the hair if its dry"

"I already tried your hair coat on my toppers. (Drying it in the oven workes perfectly). Oh my god !!!! I can't believe the amazing result ??!!!! The hair on my old topers is completely restored !!!!! Amazing!! Im so happy

!!"
 
  HIGH HEAT-DRYING using a SPIN DRYER, a DRYING MACHINE (OVEN)
( Hair processing & coloring factory's equipment for drying 10 Kgs ~ 100 Kgs at a time
using a spin dryer and drying machines.

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