5/8" Type X GWB Wood or Steel framing LP FlameBlock Fire-Rated OSB Sheathing Exterior Facing 5 1/2" 2.5 pcf Mineral Wool Insulation 5/8" Type X GWB 2x6 wood stud 16"o.c. Min. 7/16 Category LP FlameBlock with Pyrotite surface facing out Exterior Facings Installed per Manufacturer's Instructions 1. Steel Siding 2. T-1-11 Siding 3. Fiber Cement Board 4. Wood Strand or Fiber Panel 5. Cementitious Stucco 6. Diamond Wall Insulating Stucco 5/8" Type X GWB Nominal 2" Wood Framing 16"o.c. Min. 7/16 Category LP FlameBlock 1-Side Pyrotite surface facing wall studs Resilient channel required for STC rating only 3 1/2" 3.0 pcf Mineral Wool Insulation or 0.9 pcf Fiberglass Insulation Min. 1" air gap between assemblies T: 1.888.820.0325 F: 1.877.523.7192 29 Industrial Park Drive Binghamton, NY 13904 LP FlameBlock LP FlameBlock Fire-Rated OSB Sheathing Benefits LP® FlameBlock® Fire-Rated OSB Sheathing combines fire resistance and structural performance in a single panel. Advantages include: • Fire Resistance: A unique combination of flame-spread resistance and burn-through resistance, it’s a code compliant component of 1-hour and 2-hour fire-rated interior and exterior wall assemblies and roof decks. • Strength: Carries full design values for load/span and shear as untreated wood structural panels. • Protection: 15-minute thermal barrier (UBC 26-2). • Weather Resistance: Exposure-1 rated to withstand moisture during normal construction delays. • Sustainability: Wood sourced through programs certified under the Sustainable Forestry Initiative®. • 20-Year Transferable Limited Warranty: Backed by a long-term warranty so you can build with confidence. A cost-effective solution for fire-resistant construction, LP® FlameBlock® Fire-Rated OSB Sheathing is manufactured with proven technology: • A patented non-combustible Pyrotite® layer slows the spread of flame and heat. • Structural Fire-Rated Sheathing • Class A Flame Spread Rating • 3 Times Longer Burn-Through Resistance Than Standard Wood Sheathing • Non-Combustible, Fiberglass-Reinforced Magnesium Oxide Coating Over LP® OSB • Two Quarts Of Water Locked Into Each 32 Square Feet Of Coating (4´ x 8´) • Allows For Faster, More Cost-Effective Compliance With Fire Codes, Even In Seismic Zones • Durable, Easy To Handle On Job Site • No Hazardous Chemicals • Variety Of PS2-Rated Thicknesses And Lengths, Including Struc-1 • 20-Year Transferable Limited Warranty LP FlameBlock Fire-Rated OSB Sheathing Benefits How It's Made Product Specifications Product Name Model Type Mark Manufacturer Description Area Fire Rating Finish Rating Product Page URL LP FlameBlock 7/16" - Intertek LPB/WPPS 60-01 LP Building Products Fire-Rated Sheathing 15 SF 1 hour from both sides N/A http://lpcorp.com/products/panels/lp-f lameblock-fire-rated-osb-sheathing/ LP FlameBlock 15/32" - Intertek LPB/WPPS 60-01 LP Building Products Fire-Rated Sheathing 15 SF 1 hour from both sides N/A http://lpcorp.com/products/panels/lp-f lameblock-fire-rated-osb-sheathing/ LP FlameBlock 19/32" - Intertek LPB/WPPS 60-01 LP Building Products Fire-Rated Sheathing 15 SF 1 hour from both sides N/A http://lpcorp.com/products/panels/lp-f lameblock-fire-rated-osb-sheathing/ LP FlameBlock 7/16" - BXUV.U348 LP Building Products Fire-Rated Sheathing 15 SF 1 hour from interior side only 23 minutes http://lpcorp.com/products/panels/lp-f lameblock-fire-rated-osb-sheathing/ LP FlameBlock 15/32" - BXUV.U348 LP Building Products Fire-Rated Sheathing 15 SF 1 hour from interior side only 23 minutes http://lpcorp.com/products/panels/lp-f lameblock-fire-rated-osb-sheathing/ LP FlameBlock 19/32" - BXUV.U348 LP Building Products Fire-Rated Sheathing 15 SF 1 hour from interior side only 23 minutes http://lpcorp.com/products/panels/lp-f lameblock-fire-rated-osb-sheathing/ LP FlameBlock 7/16" - BXUV.U349 LP Building Products 2-Sided Fire-Rated Sheathing 15 SF 2 hours from interior side only 55 minutes http://lpcorp.com/products/panels/lp-f lameblock-fire-rated-osb-sheathing/ LP FlameBlock 15/32" - BXUV.U349 LP Building Products 2-Sided Fire-Rated Sheathing 15 SF 2 hours from interior side only 55 minutes http://lpcorp.com/products/panels/lp-f lameblock-fire-rated-osb-sheathing/ LP FlameBlock 19/32" - BXUV.U349 LP Building Products 2-Sided Fire-Rated Sheathing 15 SF 2 hours from interior side only 55 minutes http://lpcorp.com/products/panels/lp-f lameblock-fire-rated-osb-sheathing/ LP FlameBlock 7/16" - BXUV.W408 LP Building Products 2-Sided Fire-Rated Sheathing 15 SF 2 hours from interior side, 1 hour from exterior side 50 minutes on interior face, 17 minutes on exterior face http://lpcorp.com/products/panels/lp-f lameblock-fire-rated-osb-sheathing/ LP FlameBlock 15/32" - BXUV.W408 LP Building Products 2-Sided Fire-Rated Sheathing 15 SF 2 hours from interior side, 1 hour from exterior side 50 minutes on interior face, 17 minutes on exterior face http://lpcorp.com/products/panels/lp-f lameblock-fire-rated-osb-sheathing/ LP FlameBlock 19/32" - BXUV.W408 LP Building Products 2-Sided Fire-Rated Sheathing 15 SF 2 hours from interior side, 1 hour from exterior side 50 minutes on interior face, 17 minutes on exterior face http://lpcorp.com/products/panels/lp-f lameblock-fire-rated-osb-sheathing/ LP FlameBlock 7/16" - BXUV.U350 A LP Building Products Fire-Rated Sheathing 15 SF 2 hours from both sides 23 minutes http://lpcorp.com/products/panels/lp-f lameblock-fire-rated-osb-sheathing/ LP FlameBlock 15/32" - BXUV.U350 A LP Building Products Fire-Rated Sheathing 15 SF 2 hours from both sides 23 minutes http://lpcorp.com/products/panels/lp-f lameblock-fire-rated-osb-sheathing/ LP FlameBlock 19/32" - BXUV.U350 A LP Building Products Fire-Rated Sheathing 15 SF 2 hours from both sides 23 minutes http://lpcorp.com/products/panels/lp-f lameblock-fire-rated-osb-sheathing/ LP FlameBlock 7/16" - BXUV.U350 B LP Building Products Fire-Rated Sheathing 15 SF 2 hours from both sides 23 minutes http://lpcorp.com/products/panels/lp-f lameblock-fire-rated-osb-sheathing/ LP FlameBlock 15/32" - BXUV.U350 B LP Building Products Fire-Rated Sheathing 15 SF 2 hours from both sides 23 minutes http://lpcorp.com/products/panels/lp-f lameblock-fire-rated-osb-sheathing/ LP FlameBlock 19/32" - BXUV.U350 B LP Building Products Fire-Rated Sheathing 15 SF 2 hours from both sides 23 minutes http://lpcorp.com/products/panels/lp-f lameblock-fire-rated-osb-sheathing/ LP FlameBlock 7/16" - BXUV.W408 Extended LP Building Products 2-Sided Fire-Rated Sheathing 15 SF 2 hours from both sides N/A http://lpcorp.com/products/panels/lp-f lameblock-fire-rated-osb-sheathing/ LP FlameBlock 15/32" - BXUV.W408 Extended LP Building Products 2-Sided Fire-Rated Sheathing 15 SF 2 hours from both sides N/A http://lpcorp.com/products/panels/lp-f lameblock-fire-rated-osb-sheathing/ LP FlameBlock 19/32" - BXUV.W408 Extended LP Building Products 2-Sided Fire-Rated Sheathing 15 SF 2 hours from both sides N/A http://lpcorp.com/products/panels/lp-f lameblock-fire-rated-osb-sheathing/ TO TRANSFER WALL ASSEMBLY, USE "TRANSFER PROJECT STANDARDS" TOOL FOUND IN MANAGE TAB. OR NAVIGATE TO 3D VIEW OR REF. LEVEL, SELECT WALL ASSEMBLY AND COPY AND PASTE INTO DESIRED PROJECT. TRANSFER ASSEMBLY TO TRANSFER MATERIALS, USE "TRANSFER PROJECT STANDARDS" TOOL FOUND IN MANAGE TAB. TRANSFER MATERIALS TO TRANSFER SCHEDULE, USE "INSERT FROM FILE" TOOL FOUND IN INSERT TAB. TRANSFER SCHEDULE 15/32 - Intertek LPB/WPPS 60-01 19/32 - Intertek LPB/WPPS 60-01 7/16 - Intertek LPB/WPPS 60-01 7/16 - BXUV.U348 15/32 - BXUV.U348 19/32 - BXUV.U348 7/16 - BXUV.U349 15/32 - BXUV.U349 19/32 - BXUV.U349 7/16 - BXUV.W408 15/32 - BXUV.W408 19/32 - BXUV.W408 7/16 - BXUV.U350 A 15/32 - BXUV.U350 A 19/32 - BXUV.U350 A Intertek LPB/WPPS 60-01 BXUV.U350 B TO TRANSFER DETAILS, USE "INSERT FROM FILE" TOOL FOUND IN INSERT TAB AND SELECT DESIRED DRAFTING VIEWS. TRANSFER DETAILS See "Drafting Views (Detail)" in the Project Browser for additional details.