Castor oil experiments

[Sampei]

So ill just keep it at 30 and heat it up before using it. I used 26g and it flowed good.

It's fine even without heating, you can shoot easily 27g with 1ml syringes or use a 25g for 2/3ml barrel.

But sure If you heat it up it will be easier to draw and inject

 

[Gemini Bandit]

I am currently running 35% BB on all castor blends, I sit them on my brewing hotplate at 37deg while I have my coffee, 1ml barrell tp/npp 100/100 draw 23g inject with 30g 1/2" (in fairness I tried 27g 1/2" and it flowed considerably better but 30g works)

Test D 400mg 35% BB again heat draw with 21g or 23g inject with 27g 16mm

Primo 200 35% BB again draw 23g usually and inject 27g 16mm into VG

if you are using 3ml barrels good luck, you need to be using 23-25g to inject.