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Description <br />XYPEX PATCH’N PLUG is a specially designed, fast- <br />setting, hydraulic cement compound for concrete patch- <br />ing and repair. Patch’n Plug stops flowing water in <br />seconds and is used to seal cracks, tie holes, and other <br />defects in concrete. The sealing performance character- <br />istics of Patch’n Plug are enhanced by Xypex’s unique <br />crystalline waterproofing technology. <br />Recommended for: <br />• Stopping an active flow of water through cracks <br /> and defects in substrate <br />• Repair of tie holes, honeycombs and rock pockets <br />• Repair of leaking construction joints <br />• Sealing around pipe penetrations <br />Advantages <br />• Single component (simply add water) <br />• Very rapid setting <br />• Contains Xypex’s unique crystalline chemistry <br /> for self-healing of cracks and other defects <br />• Quick return to service of water holding structures <br />• Cement based – compatible with concrete and <br /> masonry substrates <br />• Non-toxic / no VOCs <br />• NSF 61 certified <br />Packaging <br />Xypex Patch’n Plug is available in 20 lb. (9.1 kg) pails and <br />60 lb. (27.2 kg) pails. <br />Storage <br />Xypex products must be stored dry at a minimum tem- <br />perature of 45ºF (7ºC). Shelf life is one year when stored <br />under proper conditions. <br />Coverage <br />One 60 lb. (27.2 kg) pail of Xypex Patch’n Plug will <br />produce 0.54 cubic feet (0.0154 cu. metres) of mortar. <br />Test Data <br />Physical <br />Property <br />Test <br />Method <br />Laboratory <br />Test Results <br />Setting Time ASTM C266 min:sec <br />Initial Set <br />Final Set <br />1:30 to 4:00 <br />4:30 to 9:00 <br />Compressive <br />Strength <br /> <br />ASTM C109 <br /> <br />psi <br /> <br />MPa <br />@ 24 hours <br />@ 28 days <br />1740 <br />3630 <br />12 <br />25 <br />Tensile Bond <br />Pull-Off <br /> <br />CSA A23.2-6B <br /> <br />psi <br /> <br />MPa <br />120 0.8 <br />Note: Samples prepared with 1 part water to 3.25 part dry <br />powder by volume. Results may vary significantly based on <br />environmental, project and other conditions. <br />Plugging Instructions <br />1. PREPARATION Chip out crack or other defects to a <br />depth of 1.5 inches (37 mm) and a width of 1 inch (25 <br />mm). The slot may be saw cut instead of chipped but <br />ensure that the slot is dovetailed or otherwise shaped <br />such that there will be mechanical interlock of materials <br />placed into the slot at a later stage; a “V” shaped slot <br />is not acceptable. Do not cut rebar when creating slot. <br />Flush away all loose materials and dirt from the cavity <br />with water and a stiff brush. <br />2. MIXING Add 1 part water to 3.25 - 3.5 parts Patch’n <br />Plug by volume and mix to the consistency of a stiff <br />putty. Do not mix more than can be used in 3 minutes. For <br />best results, water temperature should be approximately <br />60ºF - 70ºF (15ºC - 20ºC). <br />3. PLUGGING Form plug with gloved hand. Place plug <br />into cavity pressing firmly until plug is hard. When sealing <br />cracks, begin at the point of lowest water flow and work <br />towards the point with greatest water flow. <br />NOTE: Where there is a high volume of water flow due <br />to extreme hydrostatic pressure, a bleeder hose may be <br />necessary to relieve the water pressure while sealing the <br />repair area. (See procedures on the next page). <br />Concrete Waterproofing By Crystallization™DAT-PNP <br />REV-2022-07-20 <br />PATCH’N PLUG <br />PATCHING & RESURFACING <br />Concrete Waterproofing