Testing granulated H3,very fast!

This composition contains 75/25 potassium chlorate and charcoal.I use petai/bitter bean charcoal from species Leucaena leucocephala a.k.a petai cina.Others usually use pine or balsa charcoal.But balsa is nice too.But it hard to obtain balsa or pine wood with reasonable price in Malaysia...... Very fast! It burned only in 0.2 second,the fastest H3 composition I have ever made for now! H3 is a pyrotechnic composition which is mostly used as burst charge for small diameter shells. It is friction and shock sensitive, as are most compositions containing chlorates and should not get in contact with either sulfur, sulfides, sulfates or ammonium perchlorate. The name "H3" refers to the traditonal composing of three parts hemp charcoal for every ten parts of potassium chlorate, however this is not the commonly used ratio.