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Eastwood After Blast - Metal Prep is rated 4.5294 out of 5 by 17.
Rated 5 out of 5 by from After Blast Hi, I have had more of a chance to use After Blast and I must say it works really good for powder coating. I'm about ready to buy my second gallon but to my surprise you have raised the price, I already thought its was to expensive by the time I get it with freight its well over $50.00 that's a little to expensive. Is there a way to thin it out.? If not I may have to look for a another solution. Thank You Richard
Date published: 2015-02-08
Rated 4 out of 5 by from Effective but potent! This stuff works as advertised. Spray outside where ventilated. Tends to remove galvanized coating that my bead blast won't lift, so be careful. Also bubbles and gets hot when spraying on magnesium parts. I'm not being negative - this stuff is just strong. >^..^<
Date published: 2010-08-07
Rated 5 out of 5 by from MUST HAVE in your shop Do yourself a favor and buy a good spray bottle and fill it (AND MARK IT!!) with this stuff. You will use less, cover more evenly and find yourself using it all the time. Blasting or not blasting you will find uses for it!- this is the best item Eastwood sells.
Date published: 2014-01-20
Rated 5 out of 5 by from Excellent! I use this stuff any time I'm painting steel, regardless of what paint I choose. GP is right, I believe a water rinse is in order. One time I didn't and it affected the paint. Every other time I water rinse and the adhesion is great!
Date published: 2013-08-03
Rated 5 out of 5 by from Great stuff! Yes has a strong odor, follow directions. I have many small items to blast, this is a great way to get them all ready and keep them in good condition prior to painting. It goes a long way. Highly recommended!
Date published: 2010-08-19
Rated 5 out of 5 by from great product Product does exactly what you need after blasting. I use it after grinding also and works well. Turns you metal grayish color when it finishes drying and is ready to coat.
Date published: 2010-08-31
Rated 3 out of 5 by from works good, if you can get it. I've been using this for years, and it works great. Under powdercoat, under paint..etc..
Date published: 2013-06-13
Rated 5 out of 5 by from The product is great!@! The problem is like I stated in my last review its to expensive. So yesterday I saw it on sale and I thought great I'll get two gallons, dwell I came back today and the sale is off I was just to busy to place the order at that time. My suggestion is put in plan site SALE FOR 24 HR ONLY and I bet you would sale a lot more, the stuff works perfect. .
Date published: 2015-02-10
Rated 5 out of 5 by from This stuff works! Use Afterblast on cromoly steel bicycle frames. After cleaning and degreasing, I spray on inside and outside of tubing. Even after rinsing with water, bare frame stays free from flash rust until I hand it off to my painter. Great product.
Date published: 2015-01-18
  • 2015-03-29T10:24CST
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Eastwood After Blast - Metal Prep

Item #11971ZP Brand: Eastwood

Cleans, degreases, etches blasted metal to improve paint adhesion

Details

Use "After Blast" after blasting or sanding metal, then paint, prime or powder-coat After Blast cleans, degreases and etches just-blasted or newly-sanded metal to improve adhesion for painting, priming or powder-coating.
  • Spray, wipe and repeat until clean
  • Aqueous cleaners and phosphoric acid clean and etch the metal
  • Zinc phosphate coating improves paint, primer or powder adhesion
  • Also protects against flash corrosion

More info...

About Eastwood After Blast - Metal Prep

After Blast is designed to clean, degrease and etch freshly blasted or sanded metal prior to painting or powder coating. Use with a plastic spray bottle to liberally apply to the part, wipe and reapply until all contaminants are removed. The blend of aqueous cleaners and phosphoric acid properly cleans, etches the metal and leaves a zinc phosphate coating that is excellent for paint, primer or powder adhesion. Also protects the metal from flash corrosion for extended periods. Use on all your fresh cast iron, steel or aluminum components.


Contents

1 gallon


FAQ's

Use after abrasive, soda blasting or sanding/grinding operations to assure of a clean paint ready metal surface.


Safety

Use in well ventilated area and wear rubber gloves


Warranty

made in USA 1 year shelf life


Application

Use on cast iron steel and aluminum to clean and properly etch the metal for coatings. The phosphoric acid will etch the metal and provide an excellent surface etch for paint adhesion. Use on frames, sheet metal engine blocks and suspension components after blasting. Do not apply to painted surfaces, chrome, plastic or glass.


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