High Quality Fluorocarbon Metal Matte Finish Coating for Steel Structure

Short Description:

The product is composed of fluorocarbon resin, special resin, pigment, solvent and additives, and the imported curing agent is group B.

Send email to us

MORE DETAILS

Product Features
Technical Datas
Product Application
Double coating interval time
Surface Treatment
Construction method
Construction Condition
Package

*Product Features:

1. The coating film has strong ultraviolet resistance, excellent adhesion, flexibility, and strong impact resistance;
2. Excellent decoration and durability, adjustable color of paint film, including solid color paint and metallic paint, color retention and gloss retention, long-term discoloration;
3. Outstanding anti-corrosion performance can withstand most strong corrosive solvents, acid, alkali, water, salt and other chemicals. It does not fall off, does not change color, and has very good protection.
4. Super weather resistance, anti-corrosion and excellent self-cleaning, surface dirt is easy to clean, beautiful paint film, anti-corrosion period can be as long as 20 years, is the first choice for steel structure, bridge, building protection coating.

*Technical Datas:

Item	Datas
Color and appearance of paint film	Colors and smooth film
Fitness，μm	≤25
Viscosity (Stormer viscometer), KU	40-70
Solid content，%	≥50
Dry time，h, (25℃）	≤2h，≤48h
Adhesion (zoned method), class	≤1
Impact strength, kg, cm	≥40
Flexibility，mm	≤1
Alkali resistance，168h	No foaming, no falling off, no discoloration
Acid resistance，168h	No foaming, no falling off, no discoloration
Water resistance，1688h	No foaming, no falling off, no discoloration
Gasoline resistance，120#	No foaming, no falling off, no discoloration
Weather resistance, artificial accelerated aging 2500h	Loss of light ≤2, chalking ≤1, loss of light ≤2
Salt spray resistant，1000h	No foam, no falling off, no rust
Humidity and heat resistance，1000h	No foam, no falling off, no rust
Solvent wiping resistance, times	≥100

HG/T3792-2005

*Product Application:

It is used for anticorrosion of chemical equipment, pipelines and steel structure surfaces in harsh industrial corrosive environments. It can be painted on steel structures, bridge projects, marine facilities, drilling platforms, ports and docks, steel structures, municipal engineering, high-speed guardrails, concrete anticorrosion, etc.

*Double coating interval time:

Temperature: 5℃ 25℃ 40℃
Shortest time: 2h 1h 0.5h
Longest time: 7days

*Surface Treatment:

The quality of steel blasting and rust removal should reach Sa2.5 level or grinding wheel rust removal to St3 level: steel coated with workshop primer should be derusted and degreased twice to make.
The surface of the object should be firm and clean, free of dust and other dirt, and free of acid, alkali or moisture condensation.

*Construction method:

Spraying: Airless spraying or air spraying. High-pressure airless spraying is recommended.
Brushing / Rolling: The specified dry film thickness must be achieved.

*Construction Condition:

1, Base temperature is not less than 5℃, the relative humidity of 85% (temperature and relative humidity should be measured near the base material), fog, rain, snow, wind and rain is strictly prohibited construction.
2, Before painting the paint, clean the coated road surface to avoid impurities and oil.
3, The product can be sprayed, brushed or rolled. It is recommended to spray with special equipment. The amount of thinner is about 20%, the application viscosity is 80S, the construction pressure is 10MPa, the nozzle diameter is 0.75, the wet film thickness is 200um, and the dry film thickness is 120um. The theoretical coating rate is 2.2 m2/kg.
4, If the paint is too thick during construction, be sure to dilute it to the required consistency with a special thinner. Do not use thinner.