Description
Composition based on Potassium Perchlorate tends to be less sensitive than those based on chlorates. Perchlorates can be used with sulfur and sulfides. For these reasons, it is much preferred above chlorates. This is a strong oxidizer although it usually reacts very slowly with organic substances. Perchlorate is a common oxidizer used in fireworks, ammunition percussion caps, explosive primers, and is used variously in propellants, flash compositions, stars, and sparklers.
Potassium perchlorate must be stored away from any strong mineral acid as well as any reducing agent, in sealed bottles. As it is not hygroscopic, it does not require dry environment. Any clean plastic bottle or bag can be used as a storage container.
According to the certificate of analysis 99% passes a 325 mesh screen, purity is at 99.2% or better. This means it’s ready to go out of the container with no further processing needed.
This Potassium Perchlorate contains a small amount of Cabosil to help minimize clumping and keep the mixture free-flowing.
Perchlorate is moderately toxic, can be absorbed through the skin and breathing protection should be worn when handling fine powder.
Sabath luna (verified owner) –
Best quality yet. Others don’t compare. Does not let down.
Joe Middleton –
Amazing product. Super fine. Way finer than any other resource. Easy to work with right out of the bag.
Joseph Aroutiounian (verified owner) –
I’m surprised how fine this chemical is. Good product
rob laplante (verified owner) –
this particular batch performs quite well, and no discoloration of stars from impurities. highly reccomend
John –
I also am surprized how well it works in my recipe.
Mike –
Very nice product. Have tried it from many different places and the product from here is one of the best I’ve had.
Duane (verified owner) –
Best quality I’ve seen in years and competively priced . I’m ordering more to stock up before everyone finds out and nothing left. Thanks
Ant –
A-1
Matt (verified owner) –
Excellent quality! Nice very fine with no clumping works better than all others available!!
Robert Schirmer (verified owner) –
I’ve purchased P.P. from every retailer that offers it for sale online. This is by far the highest quality and its an extremely fine and free flowing “clump” free chemical, versus the typical chunky chemical in need of further processing that most other retailers are peddling. Fireworkscookbook doesn’t drag their feet in getting orders out the door. Don’t waste your time looking elsewhere, you’ll never find better product for any price and you’ll never find a more trustworthy place to purchase the majority of your firework related needs. Thanks again!
Michael Hammer (verified owner) –
Best products , best prices and fastest shipping. And this is the nicest perchlorate I have found
Cary T Dickens (verified owner) –
Excellent. Very fine, free flowing right out of bag!! No clumps, grinding. Absolutely great for whistle strobe rockets 🚀
Shannon king –
This guy is getting all my business from now on, ordered Fri, had it Sunday you just don’t find customer service like this anymore, I even called back and added another chem to the order and he shipped it all same day, so yeah
ANTHONY Dangelo (verified owner) –
I used to to business with high quality chems they had great kclo4 but this stuff that fwcb has is the best and it’s way cheaper
Kenneth Gookin (verified owner) –
Awesome product at a awesome price! was so impressed I turned around and ordered all my chems for my entire 4th show. With prices like these I WILL be back EVERY YEAR!
John (verified owner) –
Great prices, great products, fast shipping. Couldn’t ask for anything more.
Thomas Lewandowski (verified owner) –
Great product! Great price and fast shipping.. for the last 5 years and for the foreseeable future my business is done here!!
Tanyaguz –
Really easy to make flash powder with👍
Evan Fudge (verified owner) –
No clumps, fast shipping, exactly what it says it is. If I can get a product here I refuse to go elsewhere.