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
3,907 Results
Gardner-gibsonBlack Jack 5587-7-30 Roof Primer, Blue, 5 gal Pack, Liquid Blue

Black Jack 5587-7-30 Roof Primer, Blue, 5 gal Pack, Liquid Blue

$242.79Each
Color: Blue
Net Content
5 Gal
Form
Liquid
Color
Blue
Odor/Scent
Acrylic Paint
Finish
Bright
Container Type
Pack
Compositions
Polymer Solution, Calcium Carbonate, Glycol Ether DPM, Isopropyl Alcohol
Viscosity
110 To 115 Ku
Coverage Area
75 To 90 Sq-ft/gal
Application Method
Roller, Sprayer
Flash Point
>122 Deg F
Boiling Point
212 To 245 Deg F
Density
10.88 Lb/gal
Specific Gravity
1.33
Henry CompanyHenry HE204071 Plastic Roof Cement, Black, Liquid, 5 gal Can Black

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

$104.65Pail
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
Icp Building Solutions GroupHandiFoam P12055C Polyurethane Insulation, 656 oz, 3065 linear ft Coverage Area

HandiFoam P12055C Polyurethane Insulation, 656 oz, 3065 linear ft Coverage Area

$419.85Each
Net Content
656 Oz
Form
Foam
Compositions
4,4'-Diphenylmethane Diisocyanate (MDI), Polymeric Diphenylmethane Diisocyanate, 1,3,3,3-Tetrafluoropropene, Nitrogen (A Side), Diethylene Glycol, Tris(2-Chloroisopropyl)phosphate, Dibutyltin Dilauryl Mercaptide, Ethylene Glycol, Ethylene Glycol, Glycerol, Nitrogen (B Side)
Specific Gravity
1.2 (A Side)
VOC Content
<25 G/L (B Side)
Flash Point
>199 Deg C (A Side)
Boiling Point
208 Deg C (A Side)
Coverage Area
3065 Linear Ft
Temperature Rating
40 To 100 Deg F
Includes
(10) Pack ColorWise® Long Cone Nozzles
Henry CompanyHenry BK81021612 Dry/Wet Roofing Patch, Black, Liquid, 10 L Pail Black

Henry BK81021612 Dry/Wet Roofing Patch, Black, Liquid, 10 L Pail Black

$64.25Each
Color: Black
Form
Liquid
Color
Black
Odor/Scent
Solvent-Like
Net Content
10 L
Container Type
Pail
Compositions
Asphalt, Limestone, Solvent Naphtha, Petroleum, Medium Aliphatic, Fullers Earth, Cellulose
Viscosity
>100 Sq-mm/s
Flash Point
108 Deg F
Boiling Point
302 Deg F
Flammability Rating
2
Temperature Rating
85 To 185 Deg F
Density
3.6
Drying Time
48 Hr
SikaSika 517003 Additive, Liquid, White, 1 gal Jug White

Sika 517003 Additive, Liquid, White, 1 gal Jug White

$24.65Each
Color: White
Net Content
1 Gal
Container Type
Jug
Form
Liquid
Color
White
Compositions
Portland Cement, Quartz
Coverage Area
325 To 500 Sq-ft/gal
Setting Time
2 Hr
Applicable Materials
Concrete
Temperature Rating
50 To 95 Deg F
Custom Building ProductsCustom CPTSW50 Series Thin-Set Mortar, White, Powder, 50 lb Bag, 100 to 110 sq-ft Coverage Area White

Custom CPTSW50 Series Thin-Set Mortar, White, Powder, 50 lb Bag, 100 to 110 sq-ft Coverage Area White

$46.05Bag
Color: White
Type
Non­Modified, Premium
Net Content
50 Lb
Container Type
Bag
Form
Powder
Color
White
Compositions
Crystalline Silica, Quartz, Portland Cement, Calcium Carbonate, Slag
Flash Point
>212 Deg F
PH Range
10 To 12.5
Coverage Area
100 To 110 Sq-ft
Temperature Rating
50 To 100 Deg F
Applicable Materials
Cement, Cement Based Precast Terrazzo, Ceramic, Glass, Impervious Porcelain, Mosaic, Natural Stone Tile, Quarry, Stone Veneer
Ppg IndustriesMulco 121 950 Rapid Patch, Black, Liquid, 300 mL Cartridge Black

Mulco 121 950 Rapid Patch, Black, Liquid, 300 mL Cartridge Black

$6.95Each
Color: Black
Form
Liquid
Color
Black
Odor/Scent
Hydrocarbon
Net Content
300 ML
Container Type
Cartridge
Compositions
Asphalt, Calcium Carbonate, Stoddard Solvent, Cellulose
Viscosity
>21 CSt
Application Method
Caulking Gun
Flash Point
109.4 Deg F
Boiling Point
309.2 Deg F
Flammability Rating
2
Temperature Rating
50 To 86 Deg F
Density
10.6 Lb/gal