Micro Coil for the RBA on your REO

Status
Not open for further replies.

T1lVl

Super Member
ECF Veteran
Verified Member
Apr 29, 2013
677
1,791
Las Vegas, NV, USA
Not on me REO. My first rebuild on my igol to practice for my REO.1.2 ohms 8 wraps 28gauge kanthal

usudugun.jpg


e5yzemyr.jpg


Sent from my SGH-T999 using Tapatalk 2
 

steven445

Super Member
ECF Veteran
Verified Member
Nov 24, 2012
548
694
34
Ohio
I've had this experience with cotton yarn. It has happened with rolled cotton if I try to stuff too much into the coil bore. The trick is to put in a piece that is just smaller than the core and allow it to expand to fit.

No matter what I do the cotton turns black with the Bobas.
I am thinking cotton doesn't work with BB.
 

danny4x4

Super Member
ECF Veteran
Verified Member
Feb 22, 2013
873
654
London
How do you guys get the cotton wick out of the coil without deforming the coil? I mean, the cotton is still wet and hence swollen. Do you trim one side and just pull it out from the other side, or do you just yank out the whole cotton?

I'm trying micro coils with cotton on kanger t3 and protank. If the cotton wick is not thick enough, it would naturally flood. Hence the cotton wick has to be thicker. I don't get dry hits, but am just wondering what's the simplest way to get the wick out without deforming the coils.

What I do now is to wash the head and let it dry, thereby shrinking the cotton and allowing me to pull it out slowly with a screwing motion, keeping the coils intact.
 

super_X_drifter

ECF Guru
ECF Veteran
Verified Member
Oct 4, 2012
10,635
45,119
Somewhere out there
www.youtube.com
How do you guys get the cotton wick out of the coil without deforming the coil? I mean, the cotton is still wet and hence swollen. Do you trim one side and just pull it out from the other side, or do you just yank out the whole cotton?

I'm trying micro coils with cotton on kanger t3 and protank. If the cotton wick is not thick enough, it would naturally flood. Hence the cotton wick has to be thicker. I don't get dry hits, but am just wondering what's the simplest way to get the wick out without deforming the coils.

What I do now is to wash the head and let it dry, thereby shrinking the cotton and allowing me to pull it out slowly with a screwing motion, keeping the coils intact.

It is fairly easy on an RBA like this.
eryvaseh.jpg


I'm not sure on the one you mention. The trick is to make the wick the same thickness / density for the entire length. You don't want it too tight or too loose - just so you feel slight resistance when pulling it thru :)
 

technicianx

Senior Member
ECF Veteran
Verified Member
Jan 7, 2012
150
264
Paducah, Kentucky
No matter what I do the cotton turns black with the Bobas.
I am thinking cotton doesn't work with BB.


You have to use a small**minimum amount of cotton. I use a roll that dry is about 2/3 smaller then the hole. You don't need the cotton to swell to much. The bobas is almost thick enough to cling to the coil it's self. You just need very little to give it something to sit on. Do some trial and error. You can try a wick,if it doesn't do it try less cotton. Rinse and repeat until you get it to your liking.

Sent from my SGH-S959G using Tapatalk 2
 

FeistyAlice

ECF Guru
ECF Veteran
Verified Member
Aug 24, 2010
11,566
26,426
Near Dallas Texas
You can just dryburn the cotton wick and blow it out if it hasn't already dropped out. Before the dryburn give coil/wick a gentle pat with paper towel or kleenex to remove excess juice. Just a few seconds burn and it's gone. If you are using 30 ga or thicker wire you can even give coil/wick a gentle squeeze as thicker wire coils don't deform as easily as > 30 ga.

Sent from my SPH-L900 using Tapatalk 2
 
Last edited:

supertrunker

Living sarcasm
ECF Veteran
Verified Member
Oct 12, 2012
11,151
52,107
Texas
The cotton will fall apart in about 2 days anyway - it's easy to remove. In fact one dry hit and it's goodnight Vienna!

What i recommend is xc-116, ceramic wick. It's expensive, $7 a foot at bigtexvapor - but it can be dry burned to clean your coil and i get easily 2 weeks from it. i use about an inch of it to make an "S" shaped wick in an RM2 at any time.

T
 

ukeman

PV Masher
Supporting Member
ECF Veteran
Verified Member
Aug 22, 2010
7,718
5,129
Kauai, Hawaii
i have used XS116 (or larger) its a silica nextel sleeve... pretty good.
The cotton will fall apart in about 2 days anyway - it's easy to remove. In fact one dry hit and it's goodnight Vienna!

What i recommend is xc-116, ceramic wick. It's expensive, $7 a foot at bigtexvapor - but it can be dry burned to clean your coil and i get easily 2 weeks from it. i use about an inch of it to make an "S" shaped wick in an RM2 at any time.

T
 

darkzero

Ultra Member
ECF Veteran
Verified Member
Apr 28, 2013
1,106
3,372
SoCal
The cotton will fall apart in about 2 days anyway - it's easy to remove. In fact one dry hit and it's goodnight Vienna!

What i recommend is xc-116, ceramic wick. It's expensive, $7 a foot at bigtexvapor - but it can be dry burned to clean your coil and i get easily 2 weeks from it. i use about an inch of it to make an "S" shaped wick in an RM2 at any time.

T

Not always. The rolled cotton I have in a .7 ohm dripped has been going strong for a couple of weeks now. But I only take a number of hits on it everyday when I get home from work. The coil sits high from the deck & I keep the wick really saturated as it goes through juice faster thananything else I have. Last night I barely singed it. Just to see I added a few more drops & hit it again. To my surprise I no longer tasted any burnt cotton unlike other times when I have singed cotton. I just changed the wick this morning & the cotton was barely singed. Usually when I singe cotton I can tell a big different in wicking. After I changed the wick I noticed no difference at all. Guess I just got lucky on that wick.

I use Ekowool on my Reos that leave the house simply cause I don't want the risk of singing cotton. I've tried to do cotton & when I'm out & about I'll find myself singing it but rarely singe at home. I'm not afraid to spend money on things but the reason I don't buy XC cause IMHO it way overpriced. I get 10ft of Ekowool from Big Tex for $19. I dry burn & torch the Ekowool once or twice before I change it. I haven't tried XC yet & I hear it does wick a little better than Ekowool but I can't imagine it to be that much better vs the price difference. I have no issues using Ekowool at all so that's still my preference for now.
 

III BIRDMAN III

Senior Member
ECF Veteran
Verified Member
May 23, 2013
269
155
United States
First off. I would like to thank super x drifter
for helping me bring my vaping experience to
new heights.

Micro Coil on my Kafun 3.1

32 gauge kanthol.
8 wraps. 2.0 Ohms.
CVS sterile Rolled Cotton.

Just so we all know,
A normal built sylica wick in this is amazing.
Flavor will exceed your expectations.
The Kayfun is not over rated by any means.

With that being said. OMG!!!!
Plumes of Vapor
Way Way Way more flavor!!!

I honestly believe in my opinion.
This has improved something that
was already very impressive.

Thought I would share.
Now go micro your Kayfun's
 

supertrunker

Living sarcasm
ECF Veteran
Verified Member
Oct 12, 2012
11,151
52,107
Texas
i use fat silica for my "work" Reos. i make them at close to 1 Ohm dead, in fact i am rather irritated these days if i am out by 4/100ths. Since i have the silica here - it's 1/8th inch candle wick! I never tried ekowool - but i hear it's the same as the ceramic wick that i do rate.

My misfortune is to live in Texas where the store is - so i have to pay sales tax on it :/

I'm not sure it's really worth $7 a foot, but it is good, does not unravel and lasts for ages. My usual wicks are the silica however, because in the immortal words of a fellow vaper ' i have enough to tether a weather balloon'.

T
 

Awkwardly Awesome

Senior Member
ECF Veteran
Verified Member
Oct 22, 2012
179
442
Minnesota
Last night I barely singed it. Just to see I added a few more drops & hit it again. To my surprise I no longer tasted any burnt cotton unlike other times when I have singed cotton. I just changed the wick this morning & the cotton was barely singed. Usually when I singe cotton I can tell a big different in wicking. After I changed the wick I noticed no difference at all. Guess I just got lucky on that wick.

Maybe it is because I put way too much cotton in my coils but last night I was over at a friends house, and I got several burnt hits due to not paying attention (and maybe the beer taking away my ability to notice the flavor dissipating :D ) But I would just over squonk and then it would be fine again. I ran the same wick all day long at work today and it tasted great. Maybe I too just got lucky.
 

johni

Extractor
ECF Veteran
Verified Member
Dec 8, 2012
2,007
5,908
Columbia, Missouri
How do you folks get your cotton even on both sides? I can never get more than a little rat-tail on the side I thread in no matter how much I keep twisting the cotton. It seems to work ok, especially after I got rid of the massive tail I had on my first one.
Thread your cotton through a little farther the cut off the rat tail. You don't need big balls of it, less is usually better as long as it keeps up with the coil.
 
Status
Not open for further replies.

Users who are viewing this thread