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
3,911 Results
GardnerGardner 0319-GA Roof Patch, Black, Liquid, 10.1 fl-oz Tube Black

Gardner 0319-GA Roof Patch, Black, Liquid, 10.1 fl-oz Tube Black

$7.99Each
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Color: Black
Form
Liquid
Color
Black
Odor/Scent
Petroleum Hydrocarbons
Net Content
10.1 Fl-oz
Container Type
Tube
Compositions
Asphalt, Mineral Spirits, Kaolin, Cellulose, 1, 2, 4- TrimethylBenzene, Benzene, 1, 3, 5-, Trimethyl, Surfactant, Binder,
Viscosity
270 CPs
VOC Content
<250 G/L
Flash Point
105 Deg F
Boiling Point
300 To 390 Deg F
Temperature Rating
50 To 120 Deg F
Density
9.17 Lb/gal
Specific Gravity
1.0989
Applicable Materials
Metal, Rubber, Shingles
Curing Time
24 To 48 Hr
Rust-OleumRust-Oleum 302123 Roof Accessory Coating, Dark Gray, 12 oz, Aerosol Can, Liquid Dark Gray

Rust-Oleum 302123 Roof Accessory Coating, Dark Gray, 12 oz, Aerosol Can, Liquid Dark Gray

$7.99Can
$10.99Save 27%
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Color: Dark Gray
Net Content
12 Oz
Form
Liquid
Color
Dark Gray
Container Type
Aerosol Can
Compositions
Acetone, Propane, N-Butane, Naphtha, Petroleum, Hydrotreated Light, Hydrotreated Light Distillate, Naphtha, Petroleum, Hydrotreated Light, Xylene, Barium Sulfate, Titanium Dioxide, Ethylbenzene, Ethylene Glycol Monobutyl Ether
Vehicle Type
Modified Alkyd Resin
Coverage Area
10 To 12 Sq-ft/can
Flash Point
-96 Deg C
Boiling Point
-37 To 537 Deg C
Flammability Rating
4
Temperature Rating
50 To 90 Deg F
Density
0.753
Applicable Materials
Masonry, Metal, Plastic, Wood
Drying Time
20 Min Touch, 1 Hr Handle, 1 Hr Recoat
CustomCustom VersaBond Flex Series MTSG25 Thin-Set Mortar, Gray, Powder, 25 lb, Bag Gray

Custom VersaBond Flex Series MTSG25 Thin-Set Mortar, Gray, Powder, 25 lb, Bag Gray

$13.99Each
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Color: Gray
Type
Professional
Net Content
25 Lb
Container Type
Bag
Form
Powder
Odor/Scent
Characteristic
Color
Gray
Compositions
Crystalline Silica, Quartz, Portland Cement, Calcium Carbonate
Flash Point
>212 Deg F
PH Range
10 To 12.5
Coverage Area
85 To 95 Sq-ft
Drying Time
24 Hr
Functional Cure Time
24 Hr
Temperature Rating
50 To 100 Deg F
Applicable Materials
Cement, Ceramic, Mosaic, Natural Stone, Porcelain, Terrazzo, Vitreous
SashcoSashco 14003 Cement and Patching Sealant, Clear, Liquid, 1 qt, Container Clear

Sashco 14003 Cement and Patching Sealant, Clear, Liquid, 1 qt, Container Clear

$31.99Quart
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Color: Clear
Form
Liquid
Color
Clear
Odor/Scent
Solvent
Net Content
1 Qt
Container Type
Container
Compositions
Mineral Spirits, Toluene, Solvent Naphtha (Petroleum), Light Aliphatic
VOC Content
<550 G/L
Application Method
Brush
Flash Point
63 Deg F
Boiling Point
232 Deg F
Flammability Rating
3
Temperature Rating
0 To 120 Deg F
Specific Gravity
0.84
Applicable Materials
Asphalt, Canvas, Cement, Ceramic, Cloth, EPDM Rubber, Glass, Metal, Plastic, Polyisobutylene, Polyurethane, Stone, Stucco, Terra Cotta, Wood
Curing Time
1 Week
Drying Time
30 Min Tack-Free
DAPDAP 35090 Floor Leveler Additive, Liquid, White, 1 gal Bottle White

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

$49.99Gallon
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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
GardnerGardner 6241-GA Mobile Home Roof Coating, Silver, 3.4 L, Liquid Silver

Gardner 6241-GA Mobile Home Roof Coating, Silver, 3.4 L, Liquid Silver

$25.94Gallon
Checking...
Color: Silver
Net Content
3.4 L
Form
Liquid
Color
Silver
Odor/Scent
Mild Hydrocarbon
Compositions
Asphalt, Sand, Aluminum, Bentonite, Water
Coverage Area
50 To 75 Sq-ft/gal
VOC Content
<50 G/L
Application Method
Brush, Roller
Flash Point
>461 Deg F
Boiling Point
212 Deg F
Temperature Rating
60 To 110 Deg F
Density
1
Specific Gravity
1.101
Applicable Materials
Asphalt, Metal
Drying Time
24 To 34 Hr
Base Type
Asphalt
DAPDAP 02131 Bonding Additive, Liquid, White, 1 qt Bottle White

DAP 02131 Bonding Additive, Liquid, White, 1 qt Bottle White

$15.99Each
Checking...
Color: White
Net Content
1 Qt
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
Concrete, Masonry
Temperature Rating
>50 Deg F