Different coatings provide varying levels of durability, weather resistance, and aesthetics:

(1) Standard Coatings

PE (Polyester)

Standard choice for general-purpose applications.

Moderate corrosion resistance, cost-effective.

Used in indoor panels, furniture, and light construction.

HDP (High-Durability Polyester)

Improved UV resistance & corrosion protection vs. PE.

Used in outdoor construction, roofing, and wall panels.

(2) Premium Coatings (High Weather Resistance)

SMP (Silicon Modified Polyester)

Better color retention & corrosion resistance than HDP.

Used in industrial roofing, façades, and harsh environments.

PVDF (Polyvinylidene Fluoride, 70% PVDF + 30% Acrylic)

Superior weather resistance (20+ years without fading).

Used in high-end architecture (airports, stadiums, coastal buildings).

Nano PVDF (Super Fluorocarbon Coating)

Enhanced self-cleaning, anti-fouling, and corrosion resistance.

Used in ultra-durable applications (chemical plants, marine zones).

(3) Special Functional Coatings

Self-Cleaning Coating

Hydrophilic or photocatalytic properties (e.g., TiO₂ coating).

Used in solar panels, public buildings.

Heat-Reflective Coating

Reduces heat absorption (energy-saving for roofing).

Antibacterial Coating

Contains silver ions or other antimicrobial agents.

Used in hospitals, food processing, cleanrooms.

Acid/Alkali-Resistant Coating

For chemical plants, laboratories, industrial zones.

Aluminum-Magnesium-Manganese (AlMgMn) Color Coating

Lightweight, high-strength, used in curved roofing (stadiums, airports).

Printed & Embossed Coating

Custom patterns (wood grain, stone, metallic).

Used in interior decoration, appliances, furniture.