PVDF fluorocarbon paint color coated board

Introduction of fluorocarbon color coated panels

PVDF fluorocarbon coating is the best architectural coating available, and is recognized as the best organic coating with the best protection, which can ensure that the metal building panels will not be damaged for decades and always maintain the beautiful color. PVDF is polyvinylidene fluoride. The maximum electronegativity of fluorine atoms can form a very solid fluorocarbon bond, coupled with its unique molecular isosymmetry, PVDF has extraordinary stability, unique UV photolysis resistance and excellent insulation and mechanical properties.

A fluorocarbon coating plate definition fluorocarbon coating plate is the use of PVDF fluorocarbon resin fluorocarbon coating on the metal plate, and then baked at high temperature made of metal baking paint coating plate.

The characteristics of fluorocarbon coated sheet are 1. Extraordinary stability, which can keep the performance stable in the acid and alkali and serious pollution environment.

2. Excellent durability, fluorocarbon coated panels in the outdoor 20 years can still maintain a good color and gloss.

3. Excellent processing performance, the painted color board has high flexibility and impact resistance, and can also be post-embossing treatment.

The use of fluorocarbon color coated board is mainly used for indoor and outdoor buildings that need long term protection and always maintain the original color, especially for high grade buildings or buildings under harsh environment. Such as public facilities, airports, commercial or office buildings, supermarkets, industrial plants, hangars and grain depots, etc.

Four Fluorocarbon coatings as long as the indicators

Content of fluorocarbon resin in paint: ≥70%

Specific gravity: 1.20±0.1kg/kg

Coating volume: 330㎡/kg (based on dry film 1um)

Solid content: 42±2%(weight), 38±2%(volume)

Packing viscosity: 100~120sec

PMT:249~254℃(Peak Metal Temperature, refers to the peak temperature of strip surface)

Salt spray resistance test: >1000 hours

MEK: >150 times (MEK wipe)

T-bend: 0~1T

Reverse Impact: >9J

Glossiness: (60°): 15~40%

Pencil hardness: >F