Chemical explosives have been employed for hundreds of years for a variety of applications ranging from fireworks to mining to various military uses. Latest breaking news, including politics, crime and celebrity. Find stories, updates and expert opinion. Do you deliberately avoid visiting friends who live in multistory buildings without an elevator No one would fault youhaving to climb even just a single flight. Program Yang Ditawarkan Di Uitm Seri Iskandar. How To Make Homemade Fireworks Without Gunpowder' title='How To Make Homemade Fireworks Without Gunpowder' />270417 Usually at this time of year our firework elves would be busy making up wheels, setpieces, goodnights and other fireworks ready for the forthcoming. How to Make Nitrocellulose. Introduction How to Make Nitrocellulose. How to make cheap Nitrocellulose from ping pong balls, black powder, and acetone for use in igniters and detonators. Step 1 Mix Acetone and Cut Up Ping Pong Balls. Cut Ping Pong ball into small peices to make them easier to disolve in the acetone. Ping Pong balls themselves are a type of nitrocellulose, acetone will disolve them and make them easy to work with and make it possible to add black powder for a more violent ignition. After the ping pong balls are cut up and in the contianer you are using to mix your ingredients in pour enough acetone to cover the cut up balls and than add that amount again. You dont want it too think and sticky. Step 2 Add Black Powder. Next add the black powder. Add enough to make the mixture very dark, but dont add enough to make it very thick. Make sure that black powder you are using is very fine and mixed evenly through out the mixture. There you have it, its done. Now dip you ignitersdetonators in it and let dry completely. For detonator check out https www. EH6. Q9. 99. 85. NEPA8.