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 AP-5070 Series AP-5070-0-61 Tri-Polymer Waterproofing Sealant, Clear, Liquid, 10 oz, Tube Clear (Pack of 12)

APOC AP-5070 Series AP-5070-0-61 Tri-Polymer Waterproofing Sealant, Clear, Liquid, 10 oz, Tube Clear (Pack of 12)

$141.0012/Pack
Color: Clear
Form
Liquid
Color
Clear
Net Content
10 Oz
Container Type
Tube
Compositions
1,2,3-Trimethyl Benzene, 1,3,5-Trimethyl Benzene, Cumene, N-Nonane, Trimethylbenzene (Mixed Isomers), White Spirit, Xylene
VOC Content
<350 G/L
Application Method
Caulk Gun
Flash Point
>38 Deg C
Temperature Rating
0 To 110 Deg F
Specific Gravity
0.91
Applicable Materials
Aluminum, Brick, Cement, Copper, Drywall, Fiberglass, Mortar, Polycarbonate, PVC, Steel, Tile, Vinyl, Wood
Curing Time
3 To 5 Days
Drying Time
1 Hr
ApocAPOC AP-501 Series AP-5019 Neoprene Flashing Sealant, Black, Liquid, 10 oz, Tube Black (Pack of 12)

APOC AP-501 Series AP-5019 Neoprene Flashing Sealant, Black, Liquid, 10 oz, Tube Black (Pack of 12)

$125.4012/Pack
Color: Black
Form
Liquid
Color
Black
Net Content
10 Oz
Container Type
Tube
Compositions
1,2,4-Trimethyl Benzene, 1,3,5-Trimethyl Benzene, C.I. Pigment Black 7, Light Aromatic Solvent, N-Nonane, Naphtha Petroleum, Stoddard Solvent
VOC Content
<550 G/L
Application Method
Trowel
Flash Point
41.7 Deg C
Boiling Point
156 To 177 Deg C
Temperature Rating
40 To 110 Deg F
Applicable Materials
Asphalt, EPDM, PVC, Shingles, TPO
Curing Time
7 To 10 Days
Drying Time
15 Min