Rust-Oleum Concrete Crack Filler | Epoxy Permanently Bonds to Concrete | Moisture Insensitive | High Strength Non‑Sag Formula | Gray | 9 oz Cartridge

★★★★★ 4.8 86 reviews

US$10.79
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Product details

Management number 228344095 Release Date 2026/05/31 List Price US$10.79 Model Number 228344095
Category

Rust-Oleum Concrete Crack Filler is a two‑component, 100% solids, high‑strength, high‑modulus, moisture‑insensitive epoxy repair system formulated for restoring damaged concrete surfaces before coating or sealing. Designed for long linear cracks and divots up to 1/2 inch deep, this non‑sag material dispenses easily through a heavy‑duty caulking gun and mixes automatically through the included static mixer nozzle for uniform, streak‑free application. Its moisture‑tolerant formula allows use on damp surfaces and even in full water immersion, while also serving as an effective bonding agent for concrete, metal, brick, wood, stone, and other substrates. With an 8‑minute working time and a rapid 3‑hour tack‑free cure, it enables efficient repairs prior to priming or recoating with Rust-Oleum, EpoxyShield, or RockSolid concrete coatings. Packaged in a 9‑ounce dual‑component cartridge for clean, controlled dispensing.

  • POWERFUL EPOXY REPAIR SYSTEM: Two‑component, 100% solids, high‑strength, high‑modulus epoxy formula designed to repair cracks, holes, and divots in concrete up to 1/2 inch deep prior to coating
  • MOISTURE INSENSITIVE FORMULA: Performs reliably on damp surfaces and can be used in complete water immersion
  • INDUSTRIAL‑GRADE PERFORMANCE: Non‑sag formula and strong bonding capability suitable for concrete, metal, brick, wood, stone, block, and additional substrates
  • FAST 3‑HOUR CURE: Rapid tack‑free 3-hour cure at room temperature with an 8‑minute working time, allowing quick project turnaround before priming or topcoating
  • VERSATILE AND EASY TO APPLY: Compatible with Rust-Oleum, EpoxyShield, and RockSolid coatings; dispenses using a heavy‑duty caulking gun with included static mixer nozzle for accurate, consistent application
UPC 020066054779
ASIN B0GVPL1LPR
Color Gray
Model 400057
Volume 9 Fluid Ounces
Item Form Paste
Brand Name Rust-Oleum
Unit Count 9.0 Fluid Ounces
Part Number 400057
Manufacturer Rust-Oleum
Material Type Epoxy Resin
Container Type Cartridge
Full Cure Time 3 Hours
Number of Pieces 1
Compatible Material Concrete, Metal, Brick, Wood, Stone, Block
Included Components Epoxy, static mixer nozzle
Item Package Quantity 1
Water Resistance Level Water Resistant
Specific Uses For Product Bonding Agent, Concrete Crack Filler
Other Special Features of the Product Ready-To-Use

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4.8 out of 5
★★★★★
86 ratings | 35 reviews
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