Regarding PES, I finally decided to see what mother Google had to say about Polyethersulfone. Here is an excellent reference by some lads at Mitsui Chemicals, Inc. (http://www.google.com/url?sa=t&rct=j&q=&esrc=s&frm=1&source=web&cd=1&cad=rja&ved=0CCYQFjAA&url=http://bdml.stanford.edu/twiki/pub/Haptics/MaterialSelection/Polyethersulfone_PES.pdf&ei=PsITU53XPImHogT9xYDYDg&usg=AFQjCNGWIEmtyp_0XtYGfVOBF944LQNV2w&bvm=bv.61965928,d.cGU) about it. There are several grades of PES, but almost all start to give out at 180C (356F - glass transition temperature) and all plots stop at 200C (392F). This temperature is less than setting 2!!! I gave up my MP permanently this past week due to what I show below. The MP funnels the vape & heat to the tip. As you can see, my tip center is rounded, smooth, a bit chipped looking, but definitely not the same color it was when new.
Cheers,
-BB
Hi all, long time lurker, first post on this forum. Read the entire thread, you guys have really educated me, many thanks to you all!
@BarnBoy The exact same thing happened to me. The tip part that has broken is almost clear, it's clearly heat degradation.
I bought my unit from @VapeFiend in the UK, who is an official distributor and handles warranty claims too. I emailed him, and his initial response was along the lines of "I've never had a problem, and the mouthpieces are classed as consumables, and not covered under the warranty." He said he is bound by Vaporblunt's warranty policy.
I wasn't happy with this response, and pointed him here, and argued that this shouldn't happen after less than a months use. He has now very kindly agreed to send me a replacement tip when he gets the mouthpieces back in stock.
I have just ordered the ADJUST-A-BOWL E-NANO GONG, and will probably order another PONG and adapt it to take the GONG. Only then will I be satisfied with the safety of the PNP.
Eagerly awaiting Vaporblunt's solution. I hope they will offer a swap out service (PONG->GONG) for existing customers.
It's clear the problem with melting/cracking/chipping/breaking mouthpieces/PONG's is becoming more wipespread, and will only continue to do so with time. Hurry up @TherealVaporblunt , we really need you to take some action soon, before your reputation really becomes tarnished. Otherwise I really love this product, and it's enabled me to finally kick tobacco/combustion.
Fuck combustion, long live vaping!
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