Homebrew PCBs

Hi all,

I know personally members of the GEA, a rocketry club in belgium, they buy H2O2 at 30% that they have to distillate to get it above 80%, it is used in hybrid engine.

--- On Tue, 7/7/09, Stefan Trethan <stefan_trethan@...> wrote:

From: Stefan Trethan <stefan_trethan@...>
Subject: Re: [Homebrew_PCBs] alternative to 3% hydrogen peroxide: 35%  animal-grade hydrogen peroxide
To: Homebrew_PCBs@yahoogroups.com
Date: Tuesday, July 7, 2009, 4:15 PM











    
            
            


      
      Then the solution is obvious. We must all get involved with model

reocketry and H2O2 motors, then the complications purchasing 30% H2O2

will look insignificant compared to purchasing the 98% stuff. Problem

solved!



ST



On Tue, Jul 7, 2009 at 5:33 PM, DJ Delorie<dj@...> wrote:

>

> High strength H2O2 is also used in ROCKET FUEL.  Purified up to 98%

> it's a VERY efficient oxidizer.

>


 

      

    
    
	
	 
	
	








	


	
	


      

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