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 6453-9-30 Resurfacing Filler and Sealer, Liquid, Black, 4.75 gal Container Black

Black Jack 6453-9-30 Resurfacing Filler and Sealer, Liquid, Black, 4.75 gal Container Black

$32.99Pail
Color: Black
Net Content
4.75 Gal
Container Type
Container
Form
Liquid
Odor/Scent
Mild Hydrocarbon
Color
Black
Compositions
Asphalt, Quartz, Kaolin, Bentonite, Carbon Black, Water
Specific Gravity
1.2
Flash Point
460 Deg F
VOC Content
<20 G/L
Coverage Area
300 To 350 Sq-ft
Application Method
Squeegee
Application Temperature
60 To 90 Deg F
Curing Time
2 To 4 Hr
Traffic Time
24 To 48 Hr
Boiling Point
212 Deg F
DapDAP 02132 Bonding Additive, Liquid, White, 1 gal Bottle White

DAP 02132 Bonding Additive, Liquid, White, 1 gal Bottle White

$42.99Each
Color: White
Net Content
1 Gal
Container Type
Bottle
Form
Liquid
Color
White
Specific Gravity
1.08
Flash Point
93.3 Deg C
VOC Content
5 G/L
PH Range
7 To 12
Viscosity
1500 To 1900 CPs
Coverage Area
350 Sq-ft/gal
Setting Time
45 Min
Applicable Materials
Masonry
Temperature Rating
>50 Deg F
National Gypsum PropertiesProform JT0082 Joint Compound, Paste, Gray, 4.5 gal Gray

Proform JT0082 Joint Compound, Paste, Gray, 4.5 gal Gray

$14.59Carton
Color: Gray
Form
Paste
Color
Gray
Odor/Scent
Mild Latex
Net Content
4.5 Gal
Compositions
Calcium Carbonate Or Calcium/Magnesium Carbonate Limestone Or Dolomite, Ethylene Vinyl Acetate Latex, Hydrated Magnesium Silicate Talc Non-Asbestiform, Magnesium Aluminum Phyllosilicate Attapulgite Clay, Magnesium Aluminum Phyllosilicate, Smectite Clay, Magnesium Silicate Sepiolite Clay, Mixture-Silicates, Aluminates, Mica, Mixture-Various Metal Oxides, Perlite, Polyvinyl Acetate Latex, Vinyl Acetate/Acrylic Co-Polymer
Coverage Area
500 Sq-ft
VOC Content
<2 G/L
Temperature Rating
50 Deg F
Specific Gravity
1 To 1.8
PH Range
7 To 9
Drying Time
24 Hr
United GilsoniteUGL DRYLOK EXTREME Series 28613 Masonry Waterproofer, White, Liquid, 1 gal Pail White

UGL DRYLOK EXTREME Series 28613 Masonry Waterproofer, White, Liquid, 1 gal Pail White

$43.94Gallon
Color: White
Net Content
1 Gal
Container Type
Pail
Form
Liquid
Odor/Scent
Ammonia
Color
White
Compositions
Titanium Dioxide, Diethylene Glycol Monomethyl Ether, 2-Propanol, 1-(2-Butoxy-1-Methylethoxy)-, Propanol, Oxybis-, Dibenzoate
Specific Gravity
1.26
VOC Content
<100 G/L
PH Range
9 To 9.9
Density
9.8 To 10 Lb/gal
Viscosity
110 To 120 Ku
Coverage Area
75 To 100 Sq-ft/gal
Resists
Hydrostatic Pressure, Mildew, Wind Driven Rain
Application Method
Brush, Roller, Spray
Applicable Materials
Acrylic, Cement, PVC
Application Temperature
50 Deg F
Drying Time
2 Hr
Boiling Point
100 Deg C
Base Type
Latex
DapDAP 35090 Floor Leveler Additive, Liquid, White, 1 gal Bottle White

DAP 35090 Floor Leveler Additive, Liquid, White, 1 gal Bottle White

$49.99Gallon
Color: White
Net Content
1 Gal
Container Type
Bottle
Form
Liquid
Color
White
Compositions
Vinyl Acetate
Specific Gravity
1.08
Flash Point
93.3 Deg C
VOC Content
2 G/L
PH Range
7 To 12
Coverage Area
240 To 300 Sq-ft/gal
Setting Time
45 Min
Application Method
Brush, Roller, Spray
Applicable Materials
Floor Leveler, Mortar, Stucco, Waterproof Cement Paint
Temperature Rating
>50 Deg F