Home Products Installation Multimedia Conversion Charts Contacts PRODUCT CATEGORIES - Paulownia Paulownia is a soft hardwood native to China.  The product naturally resists insects, rot & decay and has very high insulation properties.  Paulownia trim boards are a clear, finger-jointed product. Our 1 x material is a full 3/4" thickness with two coats of primer. 1 x 4-16' 1 x 6-16' & 20' 1 x 8-16' & 20' 1x10-16' & 20' 1x12-16' & 20' 5/4 x 4-16' 5/4 x 6-16' 5/4 x 8-16' 5/4x10-16' 5/4x12-16'   Lumberman's Wholesale Distributors 805 42nd Ave. N. Nashville, TN 37209 615-321-3038 1-800-521-9663 615-321-4601 (fax)