Find content
Not Telling
Can it be done?
I'ver heard people talikng about it. If it can be done what source of aluminium can be used? does it have to be already chopped up or can foil be used? If you use foil can you just put it strait into the mill or does it have to be cut into strips etc? What media is best to use?
Topics I've Started
display name?
05 December 2006 - 10:11 PM
This may seem a little stupid but, how do i change my display name 
When I created my acount and when i log in I type "josh019" but my display name is "jsoh019". How can I change this?
When I created my acount and when i log in I type "josh019" but my display name is "jsoh019". How can I change this?
NC lacquer
18 November 2006 - 12:11 AM
I am building a visco machine but i have no idea what coating to use on the fuse
I know its NC lacquer but I hear that srinking dope and some sort of dye can be added , Where can u buy shrinking dope in the UK and what kind of dye is used?
I also hear that NC lacquer can be made, does anyone know how?
I also have a spray can of car cellulose lacquer, is this the right stuff?
I know its NC lacquer but I hear that srinking dope and some sort of dye can be added , Where can u buy shrinking dope in the UK and what kind of dye is used?
I also hear that NC lacquer can be made, does anyone know how?
I also have a spray can of car cellulose lacquer, is this the right stuff?
Inpure KNO3
11 November 2006 - 12:02 AM
I have just found a bin full of KNO3 in one of my gradparent's sheds(there must be 30kg of it in there 
). I dont think that it is pure though because black powder made with it burns slower than the normal mix. Is there anyway i can easily purify this to make it usable?
). I dont think that it is pure though because black powder made with it burns slower than the normal mix. Is there anyway i can easily purify this to make it usable?
