Complete guide to different types of GI sheets: 6 surface finishes, GI vs GL vs PPGI coating comparison, Z60–Z275 coating weight explained, and alloy selection for roofing, cladding and flooring. Factory-direct pre coated metal and pre painted steel sheets for appliances and construction, including PCM, VCM and precoated galvanized steel. PPGI Specifications Overview Understanding PPGI specifications is essential for selecting the right product for your project. Whether you're sourcing PPGI coils for manufacturing or PPGI sheets for construction, proper specification ensures optimal performance and cost-efficiency. This guide covers all technical PPGI sheet specifications and PPGI coil specifications, including dimensions. Wood grain metal and wood look steel sheets for door panels, wall cladding, garage doors and decorative applications, with custom colors and patterns. When buyers search for a galvanized steel gauge chart, they want one thing: convert gauge (Ga) to millimeters fast — and know which gauge to actually order. This guide gives you the conversion table, a live weight calculator, application guides, and real buyer case studies. Everesteel supplies PPGI, PPGL, PCM and VCM steel coils and sheets for appliance, door and building panel manufacturers, with custom colors, slitting and export support. What Is GI Sheet? (Galvanized Iron Sheet) GI sheets are low-carbon steel sheets coated with zinc for corrosion protection. Available in both plain and corrugated forms, they're produced through hot-dip galvanizing (HDG) or electro-galvanizing (EG) processes, offering varying levels of durability and cost-effectiveness.