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Categories | Anti Corrosive Pigment |
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Brand Name: | SKYSIL |
Model Number: | AC-30 |
Certification: | SGS/ISO9001 |
Place of Origin: | China |
MOQ: | 100 KGS |
Payment Terms: | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
Supply Ability: | 10000 Ton/Year |
Delivery Time: | 7-10 days |
Packaging Details: | 20 KGS/Bag |
Material: | Silicon Dioxide |
Color: | White Powder |
Application: | Automotive Coatings |
Compare: | Grace AC3 |
high Performance Silica Dioxide Replacement Compound Anti-rust Pigments For Coil Coatings
Property:
White solid powder
Main Components:
Modified Silicon Dioxide.
Main Features:
Environmentally friendly, non-toxic, free of heavy metal, extremely easily dispersible, and non-combustible. Resistance to salt water and spray salt of prepared paint film ranks first among similar products.
Main Applications:
The product is widely used. Its performance surpasses traditional
anti-rust pigments such as zinc molybdate, aluminum
tripolyphosphate, zinc phosphate and calcium hydrophosphate, and is
widely applied in such fields as rolled steels, mechanical and
electrical products, steel structure, ships and oil pipelines.
Rust-proof Mechanism:
Chemical anti-rust: Modified molybdate and phosphate undergo a
complexation reaction with painted surface, forming insoluble
passive film and inhibiting corrosion to metal base such as steels
from the environment.
Usage:
Dispersed and directly blend with base, auxiliary materials, additives and solvents.
Suggested dosage:
It is suggested to use between 5%~10%.
Technical Indexes:
Items | Specifications |
SiO2 Content (based on Ignited Substance, %) | 99 |
Porosity (ml/g)≥ | 0.3-0.5 |
Oil Absorption (DBP, g/100g) | 70-120 |
Particle Size Laser diffraction, d50(μm) | 2.7-3.2 |
Loss on drying (105℃ %≤) | <5 |
Loss on Ignition (1000℃%≤) | <10 |
Whiteness %≥ | 95 |
PH Value (5% in water) | 5.5-7.5 |
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