|
|
◘Detailed
Descriptions of
SINO TECH
inorganic nano binders |
3.
Water-based Metal Silicate Binders
Main Features:
 |
Completely
Water-based (VOC = 0)
|
|
Good Adhesion with Iron & Steel Substrates
|
|
Heat Resistance(800℃)
|
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Protection of
Steel in
Serious Environments
|
|
Raw Material of Water-based Inorganic
Zinc Coating in
Heavy
Duty Anti-corrosion
|
Product Data
|
Solution
Properties |
| |
SN-300 |
SN-306 |
|
Appearance
|
Clear or yellowish Solution
|
|
Main
Ingredients
|
Alkali metal oxides, Silicate
|
|
Other
Additives
|
<1%
|
|
PH
|
10 – 13
|
|
Solid
content
|
28-32 % |
28-32
% |
|
Diluent
|
Water
|
|
Specific
Gravity (25 ℃)
|
1.20-1.30 |
1.20-1.30 |
|
Viscosity
(cp)(25 ℃)
|
30
- 200 |
30
- 200 |
|
Flash
point
|
NA
|
|
Shelf
Life(5-35 ℃)
|
1 year
|
|
Water-based Inorganic Zinc Coating with
SN-300
|
|
Product
Description:
Heavy
Duty Anti-Corrosion Coating
|
|
Physical
Properties:
|
|
Finish
&
Color
|
Flat,
Light
Gray
|
|
Components
|
2(Liquid
& Powder)
|
|
Solid
Content
|
>
78 wt.%
|
|
VOC
|
0.0
g/L
|
|
Zinc
Content in Dry Film
|
>
90 wt.%
|
|
Heat
Resistance
|
400℃(Continuous),
800℃(Instantly)
|
|
Flash
Point
|
Non
flammable
|
|
Water-based Inorganic Zinc Coating with
SN-300 |
|
Application
Data
|
|
Apply
over
|
Prepared
steel
|
|
Surface
Preparation
|
SSPC-SP5
or 10
|
|
Mixing
Ratio (Wt.)
|
CB113
: Zinc Powder = 1:3
|
|
Applied
Method
|
Airless
or Air Spray
|
|
Film
Thickness
|
Wet
90μM
Dry
50μM
|
|
Touch
& Dry (25℃)
|
Touch
20 mins
Dry
2 hrs
|
|
Theoretical
coverage
|
2.8
M2/Kg(75μM)
|
|
Pot
Life
|
8
hours
|
Performance
Data
|
Water-based Inorganic Zinc Coating with
SN-300 |
|
Technical Specification
|
Results
|
Standard
|
|
Salt
Spray
(35℃,5%NaCl,
500Hrs)
|
No Variation
|
ASTM B117
ASTM D1654
|
|
Adhesion
|
4B
|
ASTM D3359 B
|
|
Heat
Resistance(400℃, 48hrs)
|
No Variation
|
CNS 4937,11584
|
|
Accelerated
Weathering
(UV,
1000 hrs)
|
No Variation
|
ASTM G53
ASTM D659
|
Coating System for
Anti-Corrosion & Anti-Stain of Constructed Steel
|
 |
Coating System for
Anti-Corrosion & Anti-Stain of Constructed Steel
|
|
Advantages:
|
Complete Inorganic Coating
High Temperature Resistance(800℃)
Excellent Resistance to
Environmental Corrosion
Super Weathering & Anti-Corrosion
Better Gloss & Appearance Retention
|
|
Typical
Uses
|
Transportation Equipments
Chemical Plant Equipments
Bridges, Ships, Stacks, Oil Tanks,
Piping, etc.,
|
|
Color
: Colorable
|
|
Coating System for Anti-Corrosion &
Anti-Stain of Constructed Steel |
|
Application Data
|
|
|
Primer
|
Finish Coat
|
|
Binders
|
SN-300
|
SN-506/SN-500H
|
|
Finish
|
matt
|
Gloss
|
|
Color
|
Light grey
|
clear
|
|
Components
|
2 packs
|
2
pack
|
|
Coats
|
2
|
1
|
|
Film
Thickness
|
Wet 75μm
Dry 45μm
|
Wet 40μm
Dry10μm
|
|
Touch
& Dry (25℃)
|
Touch 20 mins
Dry 2 hrs
|
Touch 30~60 mins
Dry 2hrs/Hardened 3~7days
|
|
Theoretical
coverage
|
2.6 M2/Kg
(80μm)
|
18 M2/Kg
(15μm)
|
|
Pot
Life
|
8 hours
|
3 days
|
Coating Examples
By Water-based Metal Silicate Binders
Formosa Petrochemical Co., Taiwan
|
1. Substrate : Carbon Steel
2. Coating
System :
SN-300
(Water-based Inorganic
Zinc
Coating)
3. Features: Anti-corrosion
|
  |
|
|
1. Substrate : Carbon Steel
2. Coating System
:
SN-300
(Water-based Inorganic
Zinc
Coating)
3. Features: Anti-corrosion
|
   |
China
Petroleum Co.,
Taiwan
|
1. Substrate : Carbon Steel
2. Coating System
:
SN-300
(Water-based Inorganic
Zinc
Coating)
3. Features: Anti-corrosion
|
  |
|
|
1. Substrate : Carbon Steel
2. Coating System
:
SN-300
(Water-based Inorganic
Zinc
Coating)
3. Features: Anti-corrosion
|
  |
|
SINO TECHNOLOGY
CORPORATION.
