1) The main ingredient is water-base inorganic silica , mixed with
corrosion protection assistant.
2) The product cost is low.
3) The coating layer is smooth, weak acid and alkali resistant.
|1||Appearance||Black , fine and smooth|
|4||Thickness of dry film||10-20 (micron)|
|8||heat and humidity resistance||240 (h)|
Instructions and attention:
1. Dip coating,Spray coating etc.
2. It should be stirred fully befor usage; distilled water or
deionized water can be used to adjust viscosity ;Operating
3. When the environment humidity higher than 85%,can add certain
industrial alcohol to adjust viscosity
4. Curing condition: 80℃/10min+140℃/30min
5. Cleaning appliance: running water can be used
6. Avoid acid substances, or polymerization and deterioration will
7. This product can be used alone,the coated surface request oil
free,dust free and dry,the better make pre-treatment of
A 1 base-coat+ 1 Top coat
B 2 base-coat+ 1 Top coat (heavy corrosion protection)
Dip Coating Temperature RT
Operateing Viscosity 45-60 S
Centrifuge 210~270 RPM/min 10s X 4-8 times
( Centrifuge device can not be mix used with spin dyrer )
Spray Coating Temperature RT
Operateing Viscosity 30~40 S
Curing: 80℃ 10min + 140℃ 20—30min
Corrosion protection of b process flow
Corrosion resistance: ≥1500h (NSS)
Sea water resistance: 25℃≥1500h