Specialty Coating Applications

Paladin offers a broad range of products that are designed for use in potable water and food contact coatings, or that require resistance to harsh chemicals in immersion applications. Formulators looking for solutions with excellent anticorrosive properties, zero to low V.O.C., ease of handling and application, fast reactivity and long lasting protection can benefit from our offerings.
CHEMICAL & SOLVENT RESISTANCE

Paladin offers phenalkamine curing agents which when coupled with epoxy resins, offer exceptional chemical resistance. Phenalkamines exhibit a very high degree of crosslinking density, which inhibits chemicals and solvents from penetrating through the coating. Paladin’s phenalkamine adducts demonstrate outstanding resistance to solvents, acidic, alkaline and salt solutions. These curing agents can cure rapidly even at low temperatures, which allows for quick return to service and broader application window. Furthermore, non-blushing options permit reliable inter-coat adhesion even in high humidity conditions.

  • 35% HCL

  • Methanol

  • Acetone

  • Oliec Acid

  • 20%HNO3

  • 98%H2SO4

Chemical Resistance Table with suitable Hardener
  Dip Test in DFT (microns) Immersion Time (Passes up to)
1 20% H2SO4 150 - 175 3 Months
2 98% H2SO4 150 - 175 5 Hrs
3 35% HCL 150 - 175 2 Months
4 Methanol 150 - 175 3 Months
5 Acetone 150 - 175 3 Months
6 Oleic Acid 150 - 175 7 Days
7 20% NaOH 150 - 175 3 Months
8 20% HNO3 150 - 175 3 Months
9 50% KOH 150 - 175 3 Months
10 MIBK 150 - 175 4 Weeks
11 20% HCL 150 - 175 3 Months