Building Materials

Flat polyisocyanurate board is a rigid foam insulation panel with facers bonded to both sides of a closed-cell foam core. It is the standard insula...

Polyisocyanurate (ISO) board is a rigid foam insulation panel made from closed-cell polyiso foam bonded between facers. It is one of the most commo...

High Density Overlay (HDO) form panel is a plywood sheet faced on both sides with a thermosetting resin-impregnated fiber overlay bonded to the ven...

Washed round gravel screened to a small, uniform size and packaged in a handled bag for mix work and small-volume site jobs. The stone is naturally...

Washed crushed stone graded to a nominal 3/4 in. size, bagged for small-batch concrete work, drainage and general site use. Coarse aggregate of thi...

Green rigid foam board is extruded polystyrene (XPS) insulation, a closed-cell foam plastic panel used wherever a continuous layer of insulation ha...

Rigid foam board insulation in gray, supplied as a full sheet for continuous insulation work. Boards of this type are cut and fitted in place to ad...

Rigid foam board insulation in gray, supplied as a flat panel for use as a continuous insulating layer on walls, ceilings and floors. Boards of thi...

Rigid foam board insulation panel in a gray graphite-grade appearance, supplied as a full sheet for continuous insulation work. Boards of this type...

Rigid foam board insulation in a standard sheet format, used as continuous insulation over framing, under slabs, and against foundation walls. The ...

Cold-formed steel angle used as a reinforcing, bracing and trim member in light-gauge framing assemblies. The two legs meet at a 90-degree bend, wh...

Light-gauge steel angle formed from galvanized sheet into a 90-degree L profile with two equal legs. The bent corner gives the piece stiffness alon...

Fiberglass reinforced panel (FRP) is a rigid wall panel made of a polyester resin matrix reinforced with glass fiber, produced in a standard sheet ...

Fiberglass reinforced plastic (FRP) wall panel, a rigid sheet of polyester resin reinforced with glass fiber, used as a washable finish surface ove...

Construction board is a heavy-duty temporary floor protection material supplied in a roll and laid over finished or in-progress flooring during the...

Hydro Board Shield is a roll-form waterproofing membrane used as a moisture barrier over roof decks, sheathing and other board substrates. It is su...

No. 30 felt paper is an asphalt-saturated organic or fiberglass mat underlayment used beneath shingles, slate, tile and metal roofing. The heavier ...

No. 15 asphalt-saturated felt is the traditional organic or fiberglass mat sheet saturated with asphalt and supplied in rolls. It is installed over...

Asphalt fabric membrane is a narrow roll of reinforcing fabric used with asphalt roof cement, mastic or hot asphalt to build a reinforced repair or...

Reinforcing fabric membrane supplied in a narrow roll for use with asphalt roof cement, mastic or hot-applied bitumen. The open-weave fabric is bed...

Reinforcing fabric supplied on a roll for use with liquid-applied roof coatings and waterproofing systems. The fabric is embedded in a wet base coa...

Asphalt fabric membrane is a roll-good reinforcing fabric used with asphalt roof cement, mastic or hot asphalt to build up flashings, seal seams an...

Furring channel is a cold-formed steel hat-shaped section used to create a level plane for attaching gypsum board, plaster lath or panel finishes. ...

Furring channel is a cold-formed steel hat-shaped section used to create a level plane for attaching gypsum board, plaster lath or other finish mat...