Boral TruExterior Trim 2x profile and Beadboard Attain Wildland-Urban Interface Fire Resistance Rating Its "tongue-and-groove" design allows it to be fastened through the tongue, resulting in a clean look free from visible fasteners, or it can be reversed to offer a contemporary "V-groove" appearance.
The ThermalSafe insulated metal wall panel achieves fire resistance ratings under the most demanding of conditions. Width - 42"; Panel Attachment - Through-fastened flush, double tongue-and-groove connection of the metal faces with an advanced integral spine to join the mineral wool core; Exterior Gauges - 26, 24
Testing of siding products conducted at the UC Fire Research Laboratory showed that the siding joint is the most vulnerable part of a combustible siding assembly. Flame penetration through the siding occurred more readily at less complicated lap joints. For example, a ship lap or tongue-and-groove lap joint provided
resistance ratings or noncombustible materials are required. Fire Protection. The natural noncombustible core of gypsum sheathing protects the framing from the hazards of fires occurring outside the building, even when covered by combustible Also available 2 ft (610 mm) wide with square or tongue and groove (T&G).
3 4 x 4 x 8 Fire Retardant Tongue & Groove Plywood Sturdifloor (Actual Size .688" x 47-7 8" x 95-7 8")
FireCrunch flooring is a stronger and denser board grooved down one long side with a matching tongue down the other. Our fire rated building boards are for both interior and exterior use and are fire proof with high fire resistance levels. Our tongue and groove flooring comes in a grey finish distinguishing it from other
FLAT SHEETS & FACADES · Features & Product Range · General Design and Criteria · Safety, Handling and Storage · Installation · Fire Resistance Systems · Acoustical and Thermal Values · Mechanical & Physical Properties · Facades Gallery · Tongue & Groove · Tongue & Groove Installation · Tongue & Groove Gallery
TimberSIL wood 1x6 tongue and groove used here to achieve a Class-A fire retardant and Ignition Resistant ceiling lid on this patio. TimberSIL products stocked in 1x boards and 2x dimensional sizes can be milled to order. Lumber patterns include shiplap and tongue and groove, milled with a butt-joint
assemblies to be fire-resistance rated in accordance with standard fire .. Horizontal application of wallboard represents the direction of least fire resistance as opposed to vertical applica- tion. 3. Insulation .. Floor Sheathing: Minimum 23 32 inch thick tongue-and-groove wood sheathing (Exposure 1). Installed per code.