Phosphate Function Antirust Coating

PHOSPHATE FUNCTION ANTIRUST COATING

Mga rekomendasyon

NOELSON™ ZP 409-3, TP-306, NOELSON™ Mga pigment nga Iron Oxide ug uban pa.

Mga pormulasyon

2K Epoxy-zinc phosphate antirust primer:

Bahin A
Epoxy resin 20 Katumbas sa epoxy: 600-700, Beckopox EP301 (Cytec)
Epoxy resin 1 Katumbas sa epoxy: 180-200, Beckopox EP116 (Cytec)
1-Methoxy-2-propanol 6.2 Solvent
BYK 204 0.5 Wetting agent
methyl isobutyl ketone 1.5 Solvent
Xylene 9 Solvent
Anti-setting ahente 5.2 10% Bentone SD-2 sa Xylene
F fumed silica 0.4 Rheological nga ahente
Zinc phosphate 6.6 NOELSON™ ZP 409-3
Barium sulfate 18 Ni Noelson Chemicals
Talc filler 17  
TiO2 3.6  
Bahin B
epoxy resin hardener 11 Versamid 115 (Cognis)

Air-dry alkyd antirust primer:

Taas nga lana nga alkyd resin 400  
Iron oxide 161 NOELSON™ 130N
Zinc phosphate 80 NOELSON™ ZP 409-3
Talc filler 96  
Barium sulfate 43 Ni Noelson Chemicals
ZnO 9 Ni Noelson Chemicals
Dispersing nga ahente 2  
Taas nga boiling point solvent 20  
Ethanol solvent 191  
Cobalt dryer, 6% 6  
Plumbum dryer, 24% 4  
Anti-panit 2  

Mga resulta gikan sa 400hrs salt spray testing (GB/T 1771-1991):

app-04-01          app-04-02          app-04-03           app-04-04

 

         Pagkontrol 6.6% ZP409 6.6% ZP409-1 6.6% ZP409-3