Pattern design PPGI, PPGL, and steel plates are specialized building materials with attractive patterns and textures. They are pre-coated metal sheets used for roofing, sidings, ceilings, and interior/exterior decorations. PPGI and PPGL feature protective polymer coatings like polyester, silicon modified polyester, polyvinylidene fluoride, etc. The coatings provide strong weather resistance, UV protection, corrosion resistance, and long-lasting colors. Vivid patterns are printed on the coatings to create distinctive visual effects.

PPGI and PPGL are lightweight, durable, easy to clean and maintain. They are commonly used in industrial and commercial buildings for an aesthetic appeal.Steel plates also have patterned coats through embossing or engraving for decorative purposes. The plates are durable, fire-resistant, and suitable for high-traffic areas. The patterned surfaces effectively conceal scratches, dents or other surface damages from daily use.  Popular patterns include wood grain, stone, diamond checkered, etc. to match a variety of architectural styles.

Unique patterns and coatings differentiate these materials in the building supplies market. Architects and designers can choose from a wide range of patterns to reflect the characteristics or themes of the structures. Property owners gain long-term benefits from lower maintenance and repair costs due to the protective qualities of the materials. Overall, pattern design PPGI, PPGL and steel plates provide an attractive and economical means to beautify the built environments.