OK........people are always slamming HF red on here. Well, it is my go-to powder. I started my path 3 years ago to ESPC and BBDT with it. It coats 100% with BBDT...if you do it the right way, as outlined many times on here by myself and many others (if people would just read!).
Here is what it looks like in a ZipLok screw-on #5 container with 3-4 layers of black ASBB's and a teaspoon of RED powder.......swirled HARD for ~15 seconds and shaken HARD up & down for ~10 seconds.
RH in my shop was 48% (we had a drizzle all last night). It is normally 15-20%. Temp was 61F. These were right out of the mold about 3 hours prior to BBDT. No "cleaning" with solvents or messing around. No pre-heating. No rubbing the bowl on the cat. No voodoo dances. No holding my mouth right.
Any excess powder is knocked off when I tap the hemostats (best there is for picking them up!) on the rim of the container.
When baked, these have a 100% coverage that is 85-90% the quality of my ESPC finishes. Once thru the sizing die, the drive bands are smooth and shiny on top - just like glass - the important surfaces! Darn good 'nuff for me & my guns!
Never a spec of leading and cleanup (after EVERY range outing) is done with a dab of #9 and no more than 2 cotton patches. Spotless barrels and ABSOLUTELY NO WEAR (like some wrongly claim here and on other venues).
What else can I say. IT DOES WORK.........VERY WELL!
So do Smoke's excellent powders! Those are my 2 standard powders for BBDT and ESPC.
Happy Christmas and a Merry New Year to all!
banger