Booper 2 Posted October 24, 2009 Blasted these this morning, going to a Poker Tournament at my buddies detail shop tonight and thought they would be kinda cool, mugs are from Dollarama Ben Share this post Link to post Share on other sites
mikerob2334 2 Posted October 24, 2009 Looks great!! Share this post Link to post Share on other sites
Booper 2 Posted October 24, 2009 Thanks very much, they look better in person my camera phone sucks. They were alot easier than I thought they would be, blasting took about 30 seconds per mug. Share this post Link to post Share on other sites
mikerob2334 2 Posted October 24, 2009 What media did you use? I'm going to Harbor Freight today to pick up everything so I can try this. Share this post Link to post Share on other sites
Booper 2 Posted October 24, 2009 The guy at the sandblast supply place recommended Aluminum Oxide as the best thing to use but its 50 bucks a bag. Considering im not using my blast cabinet I opted for the next best thing which was 8 bucks a bag, its a superfine sand called "White Lightening Industrial Grade 40". I had the pot blaster set at about 40 PSI and like I said it took about 30 seconds per mug. Share this post Link to post Share on other sites
mikerob2334 2 Posted October 24, 2009 $8 a bag sounds good. What grit is that stuff? Share this post Link to post Share on other sites
Booper 2 Posted October 24, 2009 All it says on the invoice is "Industrial Grade 40 Bags". The bag is at the shop so I cant go look at it but I can tell you it was very fine compared to what I normally use to blast rust or paint off stuff. I originally tried using the coarse stuff but the etching came out very rough looking, not that nice smooth etch like this stuff leaves. Share this post Link to post Share on other sites
repodon 1 Posted October 24, 2009 i think i started some thing new to the vinyl forum instead of vinyl now alot of pple are doing sandblasting hope you all like it since there are so many companys just poping up all over the place doing vinyl next thing you will see next is pple doing sandblasting now whatch and see just like vinyl Share this post Link to post Share on other sites
Booper 2 Posted October 24, 2009 Well I can honestly say I wont be doing alot of sandblasting as this whole thing is just a hobby for me, Im one of those people that love to figure something out, do it, and then move on to something else, and seeing as I had all the equipment already I figured I'd add it to the been there done that pile. Ben Share this post Link to post Share on other sites
wwpro 1 Posted October 24, 2009 Please be careful and read about silicosis if you're blasting with sand. Share this post Link to post Share on other sites
Guest kenya Posted October 24, 2009 Looks kewl Booper !!! Share this post Link to post Share on other sites
rjfox 0 Posted October 24, 2009 Looking good!! I just picked up my sandblast equipment at HF. Now I just need to get my pressure pot working. All it wants to blast is air. Share this post Link to post Share on other sites
bigbrad 0 Posted October 24, 2009 If you use sand you have to use breathing equipment due to the broken down silica that gets in your lungs------you will get silicosis---which is a sure fire killer Share this post Link to post Share on other sites
Booper 2 Posted October 25, 2009 Looking good!! I just picked up my sandblast equipment at HF. Now I just need to get my pressure pot working. All it wants to blast is air. On the pressure pot there should be two valves, one that controls the direct airflow to the nozzle, and one at the bottom that controls the flow of sand to the nozzle. If you shut the air one off and open up the sand one wide open that would be 100% of the pressure going into the pot and pushing nothing but sand out. You need to mess with those two valves to get the right mixture of straight air and pressurized sand coming out the nozzle. Mine is with the air one wide open and the sand one at about 1/4 way open. And yeah good idea to wear a respirator. Ben Share this post Link to post Share on other sites
rjfox 0 Posted October 25, 2009 I have fooled with it for two days! It seems that the hose to the nozzle keeps getting jammed. I did have it flowing for about two minutes, but it wasnt enough pressure with the air flow 100% open... My compressor is brand new and pushes enough, so I have ruled out that. The only thing I can think of is that the pot is clogging up somewhere I havent seen. I have taken it completely apart twice, and I am ready to just fill it with High explosives... Share this post Link to post Share on other sites
repodon 1 Posted October 25, 2009 fill it with High explosives... hmmmm that would be interesting to see then peice of advise stay clear far enough clear Share this post Link to post Share on other sites
Booper 2 Posted October 25, 2009 LOL! If yer gonna do that make sure you put it on Youtube. If the line is clogging you are probably getting too much sand, shut the sand valve off completely, blow the line out and slowly begin opening the sand valve until it starts to flow. Do you have a dryer on your compressor cuz moist air will clog up the pot real quick too. Share this post Link to post Share on other sites
Dakotagrafx 7,297 Posted October 26, 2009 Do you have a water separator in the air line before going into the sand blaster? Share this post Link to post Share on other sites
rjfox 0 Posted October 26, 2009 Tried the Opening the sand valve slowly... Thats how I got it to work for two minutes. I will have to go pick up the separator. Share this post Link to post Share on other sites
wwpro 1 Posted October 26, 2009 The HF pressure pots come with an oily film inside, you should clean them with brake cleaner and let it dry, that might help. I didn't clean mine and have no problems, but I also modified mine with different plumbing pieces. Make sure you check http://www.cuttingedgesandcarving.com/forums/index.php? for more info, and specially about the brake cleaner, because I'm not 100% positive on it, it maybe another type of cleaner. Share this post Link to post Share on other sites
richie6 0 Posted October 28, 2009 I did those for my wedding party two years back. I got the mugs from Walmart. I believe $1.25ish.. Share this post Link to post Share on other sites