The only mortar that will stop water leaks INSTANTLY with long lasting effect!
Arcastop Stop Water Leaks Instantly Quick Setting Mortar Video Demonstration:
ArcaStop is a high performance blend of hydraulic cement, quality sand and additives. ArcaStop is a quick setting mortar designed to instantly plug all active water leaks. Use ArcaStop if you need a rapid setting and durable stop to water leaking through cracks, joints or faults in the substrate such as cement, concrete, stucco, plaster...
Curing Time: less than 2 MINUTES
Arcastop puts an instant stop to leaks and prepares the surface prior to waterproofing.
Arcastop Stop Water Leaks Instantly Quick Setting Mortar Advantages:
Quick setting (less than 2 minutes)
Rapid strength gain, Rapid hardener
Ready to mix
High durability and low shrinkage
Instantly stop water leaking through foundation walls, wells, underground passages, reservoirs and settling tanks
Stops the flow of running water on surfaces to be waterproofed
Repairs gaps and cracks on walls and floors, internally or externally
Reinforces and stops water ingress through concrete, earthenware and reinforced sewer pipes and drains
Seals cracks and large holes
Seals Tunnel floors
Seals gaps around pipes
Arcastop Stop Water Leaks Instantly Quick Setting Mortar Uses Include:
Arcastop can be used on cement, concrete, stucco, plaster
Pre-batched 2 component kit.
Arcastop Stop Water Leaks Instantly Quick Setting Mortar Technical Information:
compressive strength after 2 hours:9 MPa
compressive strength after 24 hours: 12.5 MPa
Arcastop Stop Water Leaks Instantly Quick Setting Mortar Pack Sizes:
2 pack sizes:
5 kg
25kg
Arcastop Stop Water Leaks Instantly Quick Setting Mortar Additional Products:
Arcastop puts an instant stop to leaks and prepares the surface prior to waterproofing such as: Arcacem and Arcacem S2
Quick setting mortar, wall to floor joints below grade rooms. Stop major water leaks instantly. waterstop and rapid hardener
Arcastop Stop Water Leaks Instantly Quick Setting Mortar Advantages:
Quick setting (less than 2 minutes)
Rapid strength gain, Rapid hardener
Ready to mix
High durability and low shrinkage
Instantly stop water leaking through foundation walls, wells, underground passages, reservoirs and settling tanks
Stops the flow of running water on surfaces to be waterproofed
Repairs gaps and cracks on walls and floors, internally or externally
Reinforces and stops water ingress through concrete, earthenware and reinforced sewer pipes and drains
Seals cracks and large holes
Seals Tunnel floors
Seals gaps around pipes
Arcastop Quick Setting Mortar Instructions for Use
Application Conditions
Do not apply if air and/or substrate temperatures are < +5°C or above +30°C.
Product Preparation
Only mix the quantity you can use immediately. Once mixed, Arcastop must be applied within a minute to the surface. Prepare in small quantities at a time - 2 handfuls or 2 trowels of product maximum. Mix with clean water to obtain a thick mortar grout. Do not over mix.
Surface Preparation
Enlarge the hole, crack or joint to be treated to obtain a recess measuring 2x2 cm minimum. The edges must be clean, solid and sharp.
Application
If the crack to be plugged is very long, start at the outside areas and plug the crack progressively working towards the centre.
Sealing cracks
Let the mixed preparation sit for a few seconds then firmly press ARCASTOP into the enlarged crack and keep pressing firmly for approximately 1 minute. Eliminate excess material with a trowel or by hand (wearing gloves) as soon as the product has set.
Sealing a large hole or crack
Apply ARCASTOP progressively, from outside towards the center until the entire hole or crack is covered. Press ARCASTOP into the depth of the crack and apply pressure. Add top layers successively until the gap is closed at surface level.
Sealing a leak where the pressure is superior to 1 bar
Enlarge the hole, insert piping - partly rigid and partly flexible (to be able to orient the extending hose through which water will flow into a recepient and away from the wall. Press ARCASTOP around the the rigid hose and into the hole up to 2cm from the surface. Plug or close off the end of the flexible hose and continue applying ARCASTOP over the hose pressing into the surface of the crack until the hose is completely covered and hidden within the mortar.
Sealing tunnel floors
Apply ARCASTOP over water flow on the surface area where the flow is weakest and apply progressively from this point inward towards the area where the leak is bigger. We recommend moving towards the major leak from both sides at the same time. Fill in and end by creating a "cat tongue" shaped flashing.
Sealing gaps around pipes
Fill gaps with ARCASTOP around the pipe outlet bit by bit maintaining pressure as applied.
Drying Time
Prepare the product in small quantities - one handful at a time. The product must be applied within 60 seconds of mixing it. Hold the ARCASTOP in place, applying pressure, for 1-2 minutes. Curing time: 5 minutes
Sealing cracks
Sealing a large hole or crack
Enlarge the hole, insert piping - partly rigid and partly flexible (to be able to orient the extending hose through which water will flow into a recepient and away from the wall. 
Apply ARCASTOP over water flow on the surface area where the flow is weakest and apply progressively from this point inward towards the area where the leak is bigger. We recommend moving towards the major leak from both sides at the same time. Fill in and end by creating a "cat tongue" shaped flashing.
Sealing gaps around pipes
