Building Materials

Build with confidence using professional-grade materials from the region's trusted source. Our extensive inventory covers every phase of construction, from Quikrete concrete and masonry essentials to structural lumber, plywood, and OSB. We stock high-performance building envelope solutions including ZIP System sheathing, CertainTeed and Owens Corning insulation, and premium roofing and siding from industry leaders like James Hardie and Boral. Whether you are framing a new build, installing USG drywall, or designing a custom outdoor space with Trex or Fiberon composite decking, we provide the contractor-grade supplies required for lasting durability and code-compliant performance.

R.P. Lumber - Edwardsville, IL
3,996 Results
ProformProform 50002489 All-Purpose Joint Compound, Paste, Gray, 48 lb Carton Gray

Proform 50002489 All-Purpose Joint Compound, Paste, Gray, 48 lb Carton Gray

$14.59Count
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Color: Gray
Form
Paste
Color
Gray
Odor/Scent
Mild Latex
Net Content
48 Lb
Container Type
Carton
Compositions
Limestone, Dolomite, Mica, Perlite, Attapulgite Clay, Sepiolite Clay, Smectite Clay, Polyvinyl Acetate Latex, Ethylene Vinyl Alcohol
VOC Content
<2 G/L
Temperature Rating
50 Deg F
Density
1 To 1.8
PH Range
7 To 9
Drying Time
24 Hr
HenryHenry HE204071 Plastic Roof Cement, Black, Liquid, 5 gal Can Black

Henry HE204071 Plastic Roof Cement, Black, Liquid, 5 gal Can Black

$104.65Pail
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Color: Black
Form
Liquid
Color
Black
Odor/Scent
Solvent
Net Content
5 Gal
Container Type
Can
Compositions
Asphalt, Limestone, Solvent Naphtha, Petroleum, Medium Aliphatic, Fullers Earth, Cellulose
Viscosity
>100 Sq-mm/s
Coverage Area
12-1/2 Sq-ft/gal
VOC Content
300 G/L
Flash Point
108 Deg F
Boiling Point
>=150 Deg C
Flammability Rating
2
Density
1 To 1.1
Specific Gravity
1.18
Base Type
Refined Asphalt
SashcoSashco 14020 Roof Sealant, Clear, Liquid, 10.5 oz, Cartridge Clear (Pack of 12)

Sashco 14020 Roof Sealant, Clear, Liquid, 10.5 oz, Cartridge Clear (Pack of 12)

$151.0812/Pack
Checking...
Color: Clear
Form
Liquid
Color
Clear
Net Content
10.5 Oz
Container Type
Cartridge
Compositions
Solvent Naphtha (petroleum), Light Aliphatic, Toluene
VOC Content
330 G/L
Application Method
Caulking Gun
Flash Point
48 Deg F
Boiling Point
232 Deg F
Flammability Rating
3
Temperature Rating
0 To 120 Deg F
Specific Gravity
0.88
Applicable Materials
ABS, Acrylic Sheet, Aluminum, Asphalt, Brass, Brick, Canvas, Cement, Ceramic Tile, Cloth, Concrete, Copper, EPDM Rubber, Fiberglass, Glass, Lexan, Mortar, Nylon, Plexiglas, Polycarbonate, Polyisobutylene, Polyurethane, PVC, Silver, Steel, Stone, Stucco, Vinyl, Wood
Curing Time
1 Week
Drying Time
30 Min
Base Type
Oil