Cold Galvanizing Compound

cold galvanizing compound

zinca (physical Properties)

ZINCA is a single component cold galvanizing compound , the brand of the highest quality cold galvanizing compound on Iran's market containing min. of 93%-97%{base on customer order}zinc dust by weight in the dried film. It bonds to clean iron, steel to provide maximum protection against rust and rust creepage through "galvanic action".

zinca cold galvanizing compound superiority with cathodic protection properties:

cold galvanizing compound ZINCA is commonly applied like a paint (brush, roller, aerosol, compressor type or airless sprayer) it is unlike any type of paint because it provides galvanic action and will not allow any rust creepage.  Paint (any sort of paint) gives only skin-type protection.  If this skin is broken, it not only rusts at the break but also allows rust to creep under the film. 

cold galvanizing compound ZINCA

the protection provided by ZINCA is anodic action.  As the zinc is sacrificed, zinc hydroxy carbonates and other zinc salts form in upper level of the zinca film ,making the coating denser with reduced conductivity.  Thus, the anodic action continues until the film is converted into a dense, impervious, cementious coating.  The coating will now function as an impermeable barrier resistant to weather, water and fume attack at upper level. Fresh zinc does exist in lower section of film with full attachment to base metal

cold galvanizing compound ZINCA Data

 cold galvanizing compound zinca color : flat gray, Silver Bright,Super Brilliant,

cold galvanizing compound zinca density : ~ 2.67-5.0 gr/ml (custom made to specifications)

 zinca Flash point: 47 degree centigrade

packaging : 5 kg  gallon  ; 400 ml zinca spray (flat and brigh ,super bright) aerosol

shelf life : gallon ( unlimited ) aerosol ( 2 years )

zinc content in dry film of cold galvanizing compound zinca :  93%-97% {base on customer order}

heat resistant : -45 degree C to +175  degree C

solid content : from 80% to 90% base on order (custom made)

salt fog resistance test standard ASTM b-117 COMPARE to hot dip galvanized : 10,000 hrs. salt spray(mate color-gallon)

salt fog resistance test standard ASTM b-117 COMPARE to hot dip galvanized :Aerosol over 7,500 hrs (mate color-aerosol)

zinca life span : 20 years

e-mail :  zinca_galvanizer@yahoo.com