Hardie Plank® Lap Siding: This clap board style siding is Hardie's most ... or 7" and New Half Round Notched Panels. Hardie Panel® Vertical Siding: Vertical siding is recommended for ...

For the siding boards themselves, LP has a little deeper woodgrain than Hardie, but they are both designed to look like cedar and they both do a pretty darn good job. Prefinishing Options ...

Resistance to color changes after accelerated weathering tests using UV light and heat to mimic exposure siding would encounter on an actual home. The James Hardie HardiePlank Lap Select Cedarmill ...