Helpful tips

How to mix Alodine 1200S?

How to mix Alodine 1200S?

Mix 2 oz. of ALODINE 1200S coating chemical per gallon of water (this is equivalent to 15 g of ALODINE 1200S coating chemical per liter of solution). Stir well until the powder is dissolved. Note A am Note: A small amount of insoluble material may settle out of solution; this can be disregarded.

Is alodine 1200 conductive?

Alodine 1200 is one of chromate chemical conversion coating that meets requirements of MIL-C-5541 (you can find a lot of other processes). MIL-C-5541 Class 1A does not require electrical conductivity.

How do you apply Alocrom 1200?

For large scale continuous production, Alocrom 1200 may be applied in a conventional spray washing plant. For brush application use only Brush Alocrom 1200 liquid. This product is supplied as a two pack product.

What is alodine coating?

Also known as chem film or chemfilm, Alodine® is a chromate conversion coating that protects aluminum and other metals from corrosion. In chemical conversion coatings, the metal undergoes a chemical reaction at the surface. This chemical reaction transforms the metal surface into a protective layer.

Is alodine an acid or base?

Alodine 1200S powder and baths are acidic, and poisonous.

What is Bonderite?

Overview. BONDERITE® metal pre-treatments are designed to clean, coat and protect multi-metal surfaces. The Bonderite® products provide excellent corrosion protection, deeply adhered surface preparation and durability for extended equipment life.

What is the difference between alodine and anodize?

The primary difference between Alodine (chem film) and anodizing is that anodizing is an electrolytic process and Alodine (chem film) is not. Alodine (chem film) and anodizing are both processes used in aluminum finishing to improve corrosion resistance. Both transform the outer layer of the surface of the metal.

Is Alocrom 1200 banned?

The hexavalent chromium based Alocrom 1200 which is a process we have used for many years is now on the B/T/R list (Banned / Targeted / Restricted). Unlike your previous posts, this is a through-life toxicity consideration.

What is the difference between alodine and Alocrom?

Alocrom 1200 is marketed under the name Alodine 1200 outside of the UK and drawings calling for Alodine 1200 can be coated with Alocrom 1200 and vice versa. For example, for maximum electrical conductivity, the coating is colourless to very light yellow, whereas for maximum corrosion protection it is a deeper yellow.

How do you alodine aluminum parts?

What is the exact process used to alodine a part?

  1. Wipe the part with acetone to get all the ink, glue, and other stuff off.
  2. If the part is bright Alclad rub with very fine Scotchbrite type pads to take the shine off.
  3. Wash in Dawn dishwashing detergent and rinse thoroughly.
  4. Immerse in the acid tank for 3 minutes.

How do you use Bonderite?

Activate by holding the applicator tip down on the surface to be treated. Press the pen tip down for 15 to 30 seconds to open the spring valve allowing BONDERITE M-CR 1132 AERO to wet the applicator tip. When the BONDERITE M-CR 1132 AERO just wets the tip, release the downward pressure. The unit is ready to use.