@Justpassedu Yea.. I get that too from the coils on the side of the banger. Each day, i try to scrub it with at least 10-15 qtips using iso and distilled then let is soak over night in iso. next day, ill whip it off and torch off the rest. Do not use a dabber to scratch it off tho. I had a really stubborn black spot and used a pointed dabber to scratch it off. I got it off and left scratches on the banger. Its real I will grab some quartz dark crystal cleaner soon to clean the bangers better.
Maintenance is the key with this Insert, banger & Coil set up. After my dabs, i first use a qtip and wipe the top half of the banger walls that was splashed or got splattered with oil. then use the same qtip to clean out the inside of the insert. I then remove the insert using tweezers and wipe the sides of the inserts with a paper towel. Qtip the rest of the banger, than use a few iso and distilled qtips on the banger. I go through about 5 qtips for each dab to keep that ship clean. I try to be lazy and just clean the insert and i ended up scratching the chazz off. You need to get tweezers if your messing with inserts. I dont really mess with the sapphire insert much. I leave that shit inside until it cools. I am worried about thermal shock but my 20mm sapp is already cracked. With quartz and Obsidian, i just remove and wipe as stated above.
Gonna have to try baking soda...... THanks!!!
This can be resolved with adjusting temp.
I have been enjoying the drop in dabs. I heat up to 800F ish on torch. Wait like 5-10 secs then drop my XL 20mm quartz insert filled with sauce inside the banger and cap. Doesnt work with Obsidian as it couldnt heat up from the quartz and dont have the balls to do it with sapphire.