I suspect it is like other Epoxy type products, requiring a special size gun, and a swirl type mixing tube. Probably cost you more for the setup than the product *g*
Yes it has a special mixing tip which is a one time use.
Being a body guy I wouldnt use the system, see no point in it. Know of shops that did demo the product, like I said earlier the stuff is pricey and sands harder.
