Dap 43112259 Hydraulic Anchoring Cement Gray 2.5 Lb

Product Description

The DAP 43112259 is a hydraulic anchoring cement formulated to stop active water infiltration through cracks, holes, and surface imperfections in concrete and masonry. Mixed and applied by hand, it sets in 3 to 5 minutes, forming a watertight seal capable of blocking running water under pressure. The compound works above and below grade, making it suitable for wet basement walls, utility vaults, manholes, retaining walls, and similar structures where water intrusion is an immediate problem. Plumbers, general contractors, and waterproofing specialists typically reach for this product when standard patching mortars would wash out before curing.

This cement is used in both residential and commercial applications. Common install scenarios include sealing pipe penetrations through foundation walls, patching active leaks in cisterns and catch basins, and anchoring bolts, rods, or equipment fixtures into concrete and masonry substrates. It is equally suited to new construction and repair work where fast set time is critical to keeping water out during the repair window.

Key Features

• Sets in 3 to 5 minutes, stopping running water before washout occurs
• Works above and below grade for broad waterproofing applications
• Suitable for anchoring machinery and fixtures into masonry and concrete
• Gray finish blends with standard concrete surfaces
• Pre-measured 2.5-pound unit simplifies mix batching on the job

Compatibility

Designed for use on concrete and masonry surfaces including foundation walls, utility vaults, catch basins, retaining walls, and pipe penetration points where hydraulic pressure or active water flow is present.

Installation Notes

Surface preparation is essential — remove loose material and widen cracks to a clean, sound edge before application. Power down or isolate any electrical equipment near the work area before applying wet cement in enclosed spaces. Mixed product sets rapidly; prepare only the amount that can be placed within the working time. Licensed waterproofing contractors and plumbers typically handle below-grade structural repairs subject to local building codes.

Technical Specifications

• Weight: 2.5 pounds
• Color: Gray
• Set Time: 3 to 5 minutes
• Application Grade: Above and below grade
• UPC: 070798140844

Standard Information

• Brand: DAP
• Manufacturer Part Number: 43112259