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Model No.: AC-30
Brand: SKYSIL
Place Of Origin: China
Kind: Thickener
Appearance: Powder
Application: Rubber Coating
Special Function: Antistatic
Property: Water-Solution
Auxiliary System: Water Type Coating Auxiliary Agent
Usage Stage: Reaction Stage
Packaging: 10 kgs/bag, 360 kgs/Pallet, 20 fcl 3.6 Ton With Palletized,
Productivity: 10000 Ton/Year
Transportation: Ocean,Land,Air
Place of Origin: China
Supply Ability: 1000 Ton/Month
Certificate: SGS/ ASTM / ROHS / REACH
HS Code: 2811229000
Port: Guangzhou,Shenzhen,Shanghai
Payment Type: L/C,T/T,Paypal,Money Gram,Western Union
Incoterm: FOB,CFR,CIF,EXW
Characteristics:
Anti-corrosive pigments are additives used in industrial paint applications to provide protection against corrosion. These
pigments work by forming a protective barrier on the surface of the painted material, preventing the corrosive agents from
reaching the underlying metal.
There are several types of anti-corrosive pigments commonly used in industrial paint applications, including:
1. Zinc Phosphate: Zinc phosphate pigments are widely used in anti-corrosive coatings due to their excellent corrosion
resistance properties. They provide a barrier effect and also act as a sacrificial anode, corroding preferentially to protect
the underlying metal.
2. Zinc Dust: Zinc dust pigments are another popular choice for anti-corrosive coatings. They provide excellent cathodic
protection by acting as a sacrificial anode, corroding in preference to the metal substrate.
3. Zinc Chromate: Zinc chromate pigments offer good corrosion resistance and are often used in primers for steel structures.
However, due to environmental concerns, their use has been restricted in many countries.
4. Zinc Phosphosilicate: Zinc phosphosilicate pigments offer superior corrosion resistance compared to zinc phosphate or
zinc chromate. They form a dense, insoluble protective layer on the metal surface, providing long-term protection against
corrosion.
5. Micaceous Iron Oxide (MIO): MIO pigments consist of naturally occurring iron oxide particles that have a platy structure.
When used in coatings, they align parallel to the painted surface, creating a barrier against moisture and corrosive agents.
These anti-corrosive pigments can be incorporated into various types of coatings, including epoxy, Polyurethane, and alkyd-based
paints. The choice of pigment depends on factors such as the substrate material, environmental conditions, and desired level of
corrosion resistance.
In addition to anti-corrosive pigments, industrial coatings may also contain other additives such as inhibitors, fillers, and binders
to enhance their performance and durability. Proper surface preparation and application techniques are also crucial to ensure the
effectiveness of the anti-corrosive coating.
Recommended dosage:
5 % - 8 % for solvent systems and 5 % - 10 % for aqueous systems.
Technical Parameters:
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 |
Anticorrosion Pigments, Inkjet Receptive Coating, Matting Agent
Product Categories : Matting Agent > Anti Corrosive Pigment
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.