Pressure rated material only

[MadPiper]

EEM that's "Moral of the story."

Those are cool if you use them with lung power.

[EvilEyeMonkey]

I knew that
WEll they WERE cool. They still can be i guess. If used right.

[Lone_Wolf]

hey does I was wonderin if anyone here knew the right kind pressure rating for a pvc piping. (i bought schedule 40...is that good enough, or do i still run the risk of blowing it up and hurting myself.)

[luckythirteen13]

lone wolf, sch 40 is what everyone uses. it is the minimum rating that we use with the exception of using ABS on basic combustions

[wobbled76]

Just because it's sch 40 doesnt mean it's pressure rated. Make sure it has a PSI rating printed on the pipe, and/or if it says Cellular or Solid core. Solid core it good, Cellular is not good.

[Lone_Wolf]

i checked the tubes and they both say: 280 psi and then somethin about 23 degrees celsius i plan to either use right gaurd hair spray ( i heard it does not gum up the inside fpo the combustion chamber) or pressurized hairspray (another suggestion from a friend)

are these requirement enough for it to be safe?

[PCGUY]

Yes that is pressure rated pipe. And the right guard is deodorant not hairspray. Use right guard, hair spray makes for a crap launch