LP SmartSide ExpertFinish 5/4 x 4 Smooth Texture Trim
Trim and Corners


LP® SmartSide® 5/4 Trim Boards are available in a variety of widths and colors. Use these boards for interior or exterior applications.

This SmartSide 540 Series Trim comes to you prefinished, so you can save time and labor on the job site.

LP® SmartSide® products combine the rich look of traditional wood siding with the advanced performance of treated engineered wood — to help extend its curb appeal for years to come.

  • The beautiful look of wood with added durability and less maintenance required
  • Smooth finish for a clean appearance
  • For interior or exterior use, including corner boards, windows and doors
  • Resistant to impact damage from projectiles such as golf balls, baseballs and small rocks
  • Prefinished and ready for installation
  • Color