Finding Replacement Board Material for your office can be hard when you need a mix of price, utility and style. Luckily, Wayfair Supply has products like the Insta-DEM Series Dry Erase White Board and Projection Screen - 16:9 Format 85" Diagonal and Insta-DEM Series Dry Erase White Board and Projection Screen - 4:3 Format 52" Diagonal to help narrow your search for your office needs. Search by Customer Rating, Ships To or Overall Height. With 2-day Shipping and Brands like Elite Screens and Elite Screens, you’re sure to find the right Elite Screens Replacement Board Material for your small business, school or building. We make finding the right Replacement Board Material easy and cost effective for commercial shoppers by putting it all on the same site – Wayfair Supply.