Let's make a list of juices/flavors that crack tanks, ce2's/clearos...

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supermarket

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I heard/read that polypropylene tanks won't crack with those juices, anyone have any experience to speak on that?

Did you read the first few posts in this thread?

The person who started this thread pretty much answered the question, and even posted a link to another thread showing a picture of the tank he built using polypropylene
 
I can personally attest to the fact that The Perfumers Apprentice Blueberry Candy flavoring definitely dissolved both ends of my CE4 (Stardust) 510 polycarbonate clearomizers (I sacrificed 3 of them just to make sure.) Clearomizers fell apart in less than 1 minute. I'm going to have a look at the Kanger Pro glass clearomizer, always fun to try something new.
 

somejerk

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This list is fantastic and deserves a sticky (hopefully with future updates). Thanks for all the work.

It seems to me it might be simplier to list the tanks/clearo's made from polypropylene and resistant to cracking. I think it would put pressure on manufacturers to move to a safer material if buyers are requesting it. By the time a tank cracks, I've already vaped some of the melted plastic. With so many juices / flavoring reacting to polycarbonate, I think it's time that manufacturers need to change to something else. I doubt if there are many flavors that won't cause some amount of leaching from polycarbonates, even if it doesn't crack or cloud.

Maybe it's me, but I don't want to vape any amount of plastic. Yikes.

yes, but it's supply and demand. if people stop buying the polycarbonate and only purchase metal or glass accessories than they would be forced off of them.
 
One thing I found with flavors cracking plastic was that with many flavors it was not the flavor alone. I had a cinnamon that really loved but unless it was in a metal tank it essential ate up plastic like some sci-fi movie. I was DIY'ing one day and while lining up my flavors to add, and checking against what I was nearly out of, I decided to try a cinnamon. I did not buy a lot since it was a specific tank only vape I did not use it a lot although it was a favorite. Had all sorts of idea I could try then about my cinnamon vs plastic since I had control and I went with it.

After it was made - as any new flavor - I test in an old CE4 (not for vaping) just to see what happens to the plastic over night. I ended up with not cracking. After vaping it I decided it was not as strong as taste as I was used to and probably needed a heavier mix favor then I had put in. One reason I keep old CE4's around for 'crack' testing' is that I did not like making a flavor that would crack plastic cause I could not help wonder if it would 'crack' my lungs. Of course I took the risk with cinnamon and a few flavors in my life and appartent lungs are not like plastic.

Bumped it up a good deal (later to find out I went too strong) and it still did not hurt my plastic. After looking around at ingredients and a word with the vendor turns out that citric acid was used a preservative. Just to have fun I mixed up the same a before and it ate through my plastic like and old DS9 nanobot attack episode. Just to have more sun I played with some other flavors that people have said cause plastic damage but that I had never added Citric Acid either as a preservative or as a flavoring. I did find that adding citric acid to flavors - especially fruits that could be a cracking risk - once combines make sure they cracked the plastic.

Not saying that its all citric acid but it seems that if it added to many of the other flavors out there it bumps up their plastic cracking ability.

I rarely DYI anymore unless I find a flavor that I like and then can't find it again but I did walk away with the idea that citric acid can make a flavor you would not have a cracking problem with - crack plastic.

I Know that is not the only thing that causes a reaction with plastic but it certainly did not help me with DIY e-juice that demands a metal or glass tank. That's why I never tossed old CE4's away even if I could no longer bring them back from having gunked up coil (even dry burn only works so long).
 

my4jewels

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My aim is to compile a list of juice and flavorings that may cause problems as far as cracking, fogging, or etching polycarbonate tanks. Anything listed here may cause your polycarbonate tank to be damaged. I am primarily focused on the polycarbonate tanks, although this info may apply to other tanks.

I am certainly not attempting to ban any flavors or ejuices. I'm just trying to help out some folks who continue use polycarbonate tank systems.

***Most, if not all, polycarbonate plastic by nature uses BPA in its manufacturing You can read about BPA leaching from plastics. Just google BPA. IMHO, it's just another good reason to move away from polycarbonate material.

Polypropylene is my personal choice for tank tubing because it it inexpensive and durable. This is the same material that is used to make syringes. Polypropylene tubing can be purchased here: McMaster-Carr. You can use 5/8"id x 3/4od for Liquinator tanks, Lil mama tanks, Big daddy tanks, Jtanks, and others. This tubing has a very slight curve to it, but will not be noticeable when cut to a short length. You can see a pic of a tank I made using this tubing with Liquinator endcaps here: http://www.e-cigarette-forum.com/forum/tank-mods/259319-heres-pic-my-polypropylene-tank.html

The popular DCTanks can now be found made from polypropylene tubing. Polypropylene will not crack from a chemical reaction from using juices on this list. For some reason, most vendors are not stating the fact that these are made from polypropylene. IMO this is an excellent selling point that they are missing... These tanks can be used with some XL cartos, or they can be easily cut down to fit a standard sized carto, my personal preference, since I have a few dozen tanks, and I can't afford the pricier ones.

Glass tanks are also a wonderful alternative.


I am personally not familiar with the Vision Stardust type tanks or any of the clearomizer types. From what I hear, they are polycarbonate and folks seem to be having the same issues with cracking/frosting. I am also not familiar personally with Vivi Nova's, since I have found my happy place with polypropylene DCTanks.

All of the ejuice/flavors listed below have been reported by at least one ecf member to cause problems for them. YMMV.

Some of these are premixed juices, some are flavorings that DIY'ers use. Contributions have been made by myself and other members. So far we have:

Here is the list. Everything listed here has caused someone a problem with a polycarbonate tank. Some have reported no issues whatsoever with some of these juices/flavorings. Use at your own risk with polycarbonate tanks.


Alien Vision Cravelope
Alien Vision Pineapple Pulp
AVE Hype
Cinnamon like "atomic cinnamon" types, not warm cinnamon like cinnamon coffee cake, this is okay
Citrus acid
Clove oil
Cola(because of cinnamon)?
Decadent Vapors Bubblegum
Dekang Pina Colada/Tobacco mixed
DIY Flavorshack Tangerine
DIY Gummibear(melted plastic endcaps on DCTank).
E liquids that contain triacetin, used in vg liquids to carry flavor more effectively
Ecblends Apple Pie
Ecblends Banana
Ecblends Cinnamon Apple
ECBlends Gingerbread, double flavor
ECBlends Grape
ECBlends Rootbeer
Ectoplasm
Elixirliquids Cinnamon Death
Elixirliquids Deathday Cake
Elixirliquids Gummibear
Elixirliquids Heaven and Hell(cinnamon with menhtol)
Elixirliquids Rage(hot cinnamon)
FA Lemon Sicily Flavoring
FA Tiramisu
Flavor West Ecto Cooler at 12% with 5% TPA Hawaiin Punch(diy mixture)
Flavor West Mojito Flavoring
Fuzion Vapor Gumby's Blood
Ginger's Fireball
HellaVapor's Raspberry Winta-green
High Brow Vapes Orange De Sangre(peeling on inside of tank)
High Desert Vapes Ecto Cooler
High Desert Vapes Applewood Tobacco
Honeysuckle
KBV Hummingbird Nectar
Lorann Butter Rum flavor
Lorann Butterscotch Flavoring
Lorann Horehound Flavoring
Lorann Peppermint oil
Mad Murdock's Radiator Pluid
MadVapes Black Licorice
Malic acid
Mimosa(because of the orange)
Mountain Oak Vapors Red Drop
Mrs. T's Apple Crumble
Mrs. T's Apple Pie with Ice Cream
Mrs. T's Kickin' Pineapple
Mrs. T's Snickerdoodle
Mrs. T's Strawberry Lemonade
Mrs. T's Strawberry Shortcake
Mt. Baker Vapor Arnold Palmer
Mt. Vapor Cola
Mt. Baker Vapor Cream Soda
Mt. Baker Vapor Marachino Cherry
Mt. Baker Strawberry Lemonade
Mt. Baker Vapor says not to use their Amaretto, Cinnamon, Citrus flavors, Mt. Dew, Sweet Tarts, Green Apple, Ginger, and Lavender in plastic tanks
Mt. Dew flavoring
Mt. Vapor's Lemonade(endcaps melted)
My Vape Store Cinnabun
Neon Vapors Neon Cherry
Nutmeg
Oil based/e liquid that conains essential oils, when mixed with.pg/vg, creates esters which will crack plastics
Pluid
Rawrvapor Antidote
Rawrvapor AuRaWRa
Rawrvapor Banapple
Rawrvapor Hawaii Sunrise
Rawrvapor Strapple
RxVapor Bugatti
Sassafras
Smokeless Image Banana Nut Bread Liquid from From Smokeless image
Sour flavors
Tasty Vapor Atomic Cinnicide
Tasty Vapor Cherry Cola
Tasty Vapor Sherbet
Timmy's Double Double from Juicy Clear
TPA Blueberry Candy(melted plastic endcaps on DCTank)
TPA Blueberry(melted plastic endcaps on DCTank)
TPA Cherry Blossom flavoring
TPA Cinnamon Danish flavoring
TPA Earl Gray Tea flavoring
TPA Holiday Spice flavoring
TPA Honeysuckle flavoring
TPA Lemon Lime flavoring
TPA Maraschino Cherry flavoring
TPA Pineapple flavoring
TPA Ripe Banana flavoring
TPA Rootbeer Flavoring
TPA RY4 Double Flavoring
TPA Spearmint flavoring
TPA Sweettarts
TPA Vanilla Bean Ice Cream flavoring
TPA Vanilla Custard flavoring
V2Cig's Menthol
V4L WOW Peppermint Nobacco
VAL Goddess
Vapalicious Gooey Butter Cake.
Vape Dude's Lemonade
VaporGod Black Cherry
VaporGod Spearmint
Vapor Renu Cherry Crush
Vapor Renu Marlboro, Lavender, Pink Lemonade
Vapor Renu Mt. Dew Baha Blast and Strawberry Limeade
Vapor Renu Mt Dew Code Red
Vapor Renu Teaberry, Cherry Vanilla (possibly most of their flavors)
Vaporbomb Fire 'n Ice(cracked tank, melted rubber drip tip)
Vaporbomb Green Apple
Vaporbomb Hot Cinnamon Candy
Vaporbomb Sun Kissed
Vaporbomb Sweet Cherry
Vaporbomb Sweet Cinnamon Red Hots
Vaporgod Licorice
Vapor Room Cinnamon Red Hots
Virgin Vapor Luscious Lime
Virgin Vapor Sweet Summer Lemonade
Vixen Vapor RH Candy Cane
Vixen Vapor Rootbeer
Wintergreen juice or flavoring
Ziquid Zenthol


This list was reported on the thread. I'm not sure if it's Flavor Art or Flavor West, but the following e liquids may break your plastic tank based system.

Absinthe
Amaretto
Apricot
Arnold Palmer
Big Red Soda
Black Licorice
Black Rock
Blood Orange
Cider Fire
Cinnamon
Cinnamon Hot Tamale
Cinnamon Red Hot
Creme De Menthe
Dr. Pepper
Ecto Cooler
Ginger Ale
Ginger
Green Apple
Key Lime
Lavender
Lemonade
Lightning
Mango
Mango Tea
Maraschino Cherry
Monster Bash
Monster
Morning Vape
Mt. Dew
Orange
Orange Ice
Peach
Pineapple
Pineapple Peach
Pink Lemonade
Rad Energy
Razzle Dazzle
Rock Star
Root Beer
Ruby Red Grapefruit
Sassafras
Solar Flare
Sweet Tarts
Tangerine
Venom
White Out
Yellow Ice


Perfumer's Apprentice lists triactetin as in ingredient in some of their flavors, so be sure to check that out. Triacetin has caused problems for many members.

Disclaimer: These are not "bad" juices. They just have the potential to cause cracking in tank systems using polycarbonate tubing.

Thanks to ECF Veteran member Stosh for alphabetizing it for me. :)
 
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