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Portable strafer

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Portable strafer

Unread postAuthor: Rambo » Sun Feb 19, 2006 7:53 am

This ugly thing is another strafer that uses H2O2 30% not 20ml in siringe but 200ml in sprite bottle under presure.The blue thing is the 'reaction chamber'.A small amount of H2O2 gives quite a lot of steam.It can fire for much longer time then an ordinery strafer but because I made It it has majour disadvanteges.It become very hot afer 5-10s of fireing a steam is leaking from everywhere, it ran out of ammo very quikly...
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Unread postAuthor: experament_u2 » Thu Nov 16, 2006 8:18 am

wow thats a tripy gun and good idear 10 points for being lateral 8)
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Unread postAuthor: c19o » Thu Dec 21, 2006 10:21 pm

dude thats the greates idea using that greengas for airsoft or whatever it is for a gun. im tryin to find a place to fill up co2 tanks in my area. my walmart sells paintball tanks that are refillable but theres no place to refill them
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Unread postAuthor: ProfessorAmadeus » Thu Dec 21, 2006 10:28 pm

Try academy or sports authority.
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Unread postAuthor: Scope » Fri Dec 22, 2006 7:33 am

Yea thats my idea... build a strafer out of a paintballtank...
they go for a longggg timmeee.
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Unread postAuthor: Petrie » Sun Dec 31, 2006 7:00 pm

1) is there a difference between strafers and bbmg's?
2) How do you make a strafer with H2O2(hydrogen peroxide i think???)

welcome to any help
thanks
~Petrie
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Unread postAuthor: Bluetooth » Sun Dec 31, 2006 7:29 pm

No no difference between a strafer and a bbmg, just different names. For how to make that ask Rambo.
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Unread postAuthor: VH_man » Wed Feb 14, 2007 12:27 pm

Sorry, this is an old topic... but i have an answer to how the H202 makes steam. if you notice, rambo is usiong 30% h202. if you get that stuff on your skin, you are toast... it will burn your hands to a crisp. to make the steam, all you have to do is squirt some of it on a peice of gold foil (i think thats what it is.... i read it in popular science somewhere) and it makes a big WHOOOOSH of high-pressure steam. people use H202 to make jetpacks.....
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Unread postAuthor: BC Pneumatics » Wed Feb 14, 2007 2:45 pm

Silver is a top notch H2O2 catalyst.
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Unread postAuthor: Recruit » Thu Feb 15, 2007 3:06 am

Petrie wrote:1) is there a difference between strafers and bbmg's?
2) How do you make a strafer with H2O2(hydrogen peroxide i think???)

welcome to any help
thanks
~Petrie


:idea: :idea: From what i have read strafers are combustion bbmg's and another reason is (Chants in a mystical voice) because the great and might Rambo said so(ends chants jk). :lol: :D :lol:
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Unread postAuthor: BC Pneumatics » Thu Feb 15, 2007 4:15 pm

Recruit, you are 100% incorrect.

'Strafers' traditionally refer to the BBMG's based off of PPP's design, reverse engineered by SpudsOnFire of Spudtech back when people were actually innovative, creative, and intelligent.
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Unread postAuthor: dragon finder » Thu Feb 15, 2007 4:44 pm

Now were would one get H2O2 of that concentrate? It must be difficult to get.
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Unread postAuthor: BC Pneumatics » Thu Feb 15, 2007 5:56 pm

There are a couple good sites that sell it... make sure you are qualified to use it though.
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Unread postAuthor: VH_man » Thu Feb 15, 2007 7:54 pm

yeah, that stuff will burn right thourgh your skin. in chemitry my freind spilled some on his foot.... not pretty. and it was only 30% concentration.....
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Unread postAuthor: iknowmy3tables » Thu Feb 15, 2007 8:24 pm

so you use the decomposition reaction of hydrogen peroxide to expand and create pressure, sounds dangerous, but interesting if your not careful it could turn into a pop bottle bomb, which is illegal on this forum for obvious reasons

I bet you could try a different reaction since decent concentrate H2O2 is hard to come by, also if I could find some good H2O2 you’d know what I would use it for :twisted:
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