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Brand Name : | SKYSIL |
Model Number : | AC-80 |
Certification : | SGS/ISO9001 |
Payment Terms : | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
Supply Ability : | 10000 Ton/Year |
Delivery Time : | 7-10 Days |
Silica Anti Corrosive Pigment For Industrial Container Anticorrosive Paint
Property:White solid powder
Main Components: Silicon Dioxide
Silica Anti Corrosive Pigment , as a new generation of antirust pigment, is a new type of nontoxic and harmless white antirust pigment with excellent performance in rust prevention and ideal application effect. It is the best substitute of conventional antirust pigments containing heavy metals such as lead and chrome.Zinc Phosphate renders coating materials excellent rust-preventing performance and good resistance to water
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 |
Usage: Dispersed and directly blend with base, auxiliary materials, additives and solvents.
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.
Main Applications:
Silica Anti Corrosive Pigment helps the formation of passivation
layer on the metal surface to be protected. Material for
anti-corrosion paint used in container, ship and steel
structures.Also for electronic materials.
Suggested dosage:
It is suggested to use between 5%~10%.
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