Product Title: ColorMaster™ Premium Color Coated Galvanized Steel
Coil (PPGI) Product IntroductionColorMaster™ PPGI is a high-performance architectural material that seamlessly
blends the structural integrity of steel with the advanced
protection of multi-layer organic coatings. Each coil undergoes a
sophisticated "Two-Coat, Two-Bake" (2C2B) process: the galvanized base is first chemically cleaned and
pre-treated, then a high-adhesion primer is applied, followed by a
durable finish topcoat. This multi-stage coating technology ensures that ColorMaster™
doesn't just look vibrant—it acts as a reinforced shield. It is
engineered to withstand extreme UV radiation, acid rain, and
mechanical wear, making it the premier choice for sustainable
modern construction and high-end industrial design.
Technical Specifications & ParametersWe offer various coating systems (PE, HDP, PVDF) tailored to
different environmental stress levels. | Feature | Technical Data | | Base Metal Type | Hot-Dip Galvanized (GI) | | Grade | CGCC, TDC51D, S280GD, S550GD | | Standards | JIS G3312, ASTM A755, EN 10169 | | Thickness | 0.12 mm – 1.2 mm | | Width | 600 mm – 1250 mm | | Top Coating | 20 $mu m$ – 30 $mu m$ (Customizable) | | Back Coating | 5 $mu m$ – 12 $mu m$ (Epoxy/Polyester) | | Color Options | Full RAL Series / Wood, Brick, Camouflage Patterns | | Gloss Level | High Gloss (>75), Semi-Gloss (35-65), Matte (<10) | | T-Bend | $le 2T$ (Excellent coating flexibility) |
Surface Treatment & ColorVibrant Aesthetics: Utilizing high-stability pigments, our colors remain vivid for
10–25 years. Textured Finishes: Available in Wrinkle/Matte (suede-like), Embossed, and Printed finishes for architectural distinction. Protective Film: A 30–50 micron PE film can be applied to ensure zero scratches
during roll-forming and installation.
Why ColorMaster™ PPGI Stands Out?Superior Flexibility: The coating is specially formulated to stretch during bending and
stamping without micro-cracking, preserving the integrity of the
corrosion barrier. Advanced Paint Systems: PE (Polyester): Cost-effective, suitable for general environments. PVDF (Fluorocarbon): Ultimate resistance to UV and chemicals; ideal for coastal or
high-pollution areas. HDP (High Durability Polyester): Enhanced weather resistance with a 15-year warranty.
Anti-Corrosive Primer: Our high-quality primer ensures that even if the paint is
scratched, the zinc layer remains bonded to prevent "creep" or
flaking.
Core ApplicationsArchitecture: Premium roofing, insulated sandwich panels, wall cladding, and
rolling shutter doors. Interior Design: Acoustic ceiling panels, partition walls, and fire-resistant
doors. Home Appliances: Decorative panels for refrigerators, air conditioners, and washing
machines. Infrastructure: Airport terminals, railway stations, and stadium roofing.
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