Fiber Cement Board is an economical and lightweight board that can easily be used for all interior and exterior building applications due to the fact that it is unaffected by moisture, is resistant to rotting and corrosion and unaffected by UV light, plus the fact that it can be painted or coated with almost limitless combination of colors and textures for internal and exterior applications. The sheets are best painted with a pure acrylic PVA paint. Where it is intended to use oil or alkyd paints it is essential to prime the sheet with an alkali-resistant sealer. Fiber cement board is almost maintenance free, extremely weather-resistant, and non-combustible and is designed to have good thermal properties when compared with other building materials. The engineered panels will not rot, warp, shrink.