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
ApocAPOC Armor Flash AP-581 Series AP-5811 Silicone Roof Patch, White, Liquid, 1 gal, Pail White (Pack of 4)

APOC Armor Flash AP-581 Series AP-5811 Silicone Roof Patch, White, Liquid, 1 gal, Pail White (Pack of 4)

$459.404/Pack
Color: White
Form
Liquid
Color
White
Net Content
1 Gal
Container Type
Pail
Compositions
3-Aminopropyltrimethoxysilane, Methyltri(Methylethylketoxime)Silane, Octamethyltrisiloxane, Silica Crystalline - Quartz, Titanium Dioxide Ti02, Trimethoxyvinylsilane
VOC Content
<10 G/L
Application Method
Brush, Trowel
Flash Point
>119 Deg C
Boiling Point
>148 Deg C
Temperature Rating
35 To 100 Deg F
Specific Gravity
1.29
Applicable Materials
Acrylic, Aluminum, Asphalt
Curing Time
3 To 7 Days
Drying Time
1 To 2 Hr
PH Range
8
DapDAP 7079818397 Rubberized Sealant, Crystal Clear, Liquid, 1 gal Crystal Clear

DAP 7079818397 Rubberized Sealant, Crystal Clear, Liquid, 1 gal Crystal Clear

$78.55Each
Color: Crystal Clear
Form
Liquid
Color
Crystal Clear
Odor/Scent
Solvent
Net Content
1 Gal
Compositions
1-Chloro-4-(Trifluoromethyl)-Benzene, Styrene-Ethylene/Butylene-Styrene Block, Copolymer, Hydrocarbon Resin, 1,2,4-Trimethylbenzene, Aromatic Hydrocarbon, Styrene-Alphamethylstyrene, Hydrogenated Styrene Isoprene Block Copolymer, White Mineral Oil, 1,3,5-Trimethylbenzene, Diethylbenzene, Cumene
Application Method
Brush, Trowel
Flash Point
81 Deg F
Boiling Point
139 To 185 Deg F
Flammability Rating
2
Temperature Rating
0 To 120 Deg F
Density
8.7 Lb/gal
Applicable Materials
ABS, Aluminum, Asphalt, Block, Brass, Brick, Concrete, Fiber Cement, Fiberglass, Glass, Mortar, Polystyrene, PVC, Steel, Stone, Stucco, Terra Cotta, Tile, Vinyl, Wood
Curing Time
7 Days
Drying Time
24 Hr
Base Type
Rubber
DapDAP 7079810081 Filler and Sealant, Beige, Paste, 10.1 fl-oz Cartridge Beige

DAP 7079810081 Filler and Sealant, Beige, Paste, 10.1 fl-oz Cartridge Beige

$9.99Each
Color: Beige
Net Content
10.1 Fl-oz
Container Type
Cartridge
Form
Paste
Odor/Scent
Slight Ammonia
Color
Beige
Finish
Textured
Compositions
Limestone, Diethylene Glycol Dibenzoate, Dipropylene Glycol Dibenzoate, Ethylene Glycol, Stoddard Solvent
Flash Point
>212 Deg F
VOC Content
30.6 G/L
PH Range
7 To 12
Functional Cure Time
24 Hr
Flammability Rating
1
Working Time
10 Min
Density
1.31 To 1.32 G/cc