b'White Oak H ardwoodI ndustrIes , I nc .www.hardwoodind.comSUPERIOR PRIME (SUP P) SKU: 44SPAWO(L)Superior Prime is our highest grade of White Oak, designed for high-yielding big-cut applications that require a very high percentage of clarity and heartwood on both the face and back of the board. It is ideal for wide rip, long, clear 2 face heart cuttings.Superior Prime grades NHLA S/B after H/M surfacing.The following specs improve or clarify H.I. brand vs. NHLA standards: Heart:Grade Face: 90% to 100% heart face after straight-line rip.Manufacturing: Not more than 1/2" of bow, BOARDMINIMUM Back Face: 70% to 100% heart face after straight-line rip.side-bend, wave, or twist in 8\' oflength. LENGTH BIG-CUT * Dimensions: Widths 6" and wider, Lengths 7\' to 16\'.Splits: Max. split allowed on each end is equal 7 - 8 ft. 5.5" x 84" Minimum Yield: 83-1/3% on best face, 66-2/3% on back face.to the square footage of the board in inches. 9 - 10 ft. 5.5" x 100" Each board will contain a clear 1 face big cut, as shown in theSticker stain: Not allowed on either face. table to the right. Color: Uniform within the cuttings.Material 11 - 12 ft. 5.5" x 120" Size of the big cut varies by length of the board.from specific regions and mills. 13 - 14 ft. 5.5" x 140" Surfacing: 80% or better clean at H/M on both faces.Wane: Max. 1/4 length on 1 edge or 15 - 16 ft. 5.5" x 160" equivalent on both. *Denotes clear 1 face cut.FrontTrim backs: 25% maximum. BackGRADE CERTIFIEDTALLY GUARANTEED GRADE CERTIFIEDTALLY GUARANTEED GRADE CERTIFIEDTALLY GUARANTEED GRADE CERTIFIEDTALLY GUARANTEED GRADE CERTIFIEDTALLY GUARANTEED GRADE CERTIFIEDTALLY GUARANTEED3.9 WOHAIKTE6.1 WOHAIKTE4.1 WOHAIKTE4.4 WOHAIKTE5.2 WOHAIKTE4.0 WOHAIKTE H ardwoodI ndustrIes , I nc . www.hardwoodind.com'