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Item Details

Item Name:

Koster KD2 Blitz Water Stop Powder 2.2lb Box

Name: Koster KD2 Blitz Water Stop Powder 2.2lb Box
Brand: NextStar
Price: 22.0000 USD
Availability: InStock

Item #:

KD2 Blitz 2.2lb

Price/ea:

$22.00 USD

Average Rating:

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KOSTER KD 2 Blitz 2.2Lb Box

Fast setting, highly reactive powder for sealing against active leaks

3 - 5 Second set time 20-second cure
Emergency water stop cracks & holes
Outperforms hydraulic cement
Use to set injection ports
Allows for crack injection with wet walls
Considerable Time saved for active leaks

KOSTER KD 2 Blitz by itself is used for the sealing of active leaks. It may also be used for face sealing /closing of cracks prior to the use of injection resins. If used with low-pressure injection systems, KOSTER KD 2 Blitz plays an integral part in the waterproofing of basements from the inside, manholes, as well as for all other waterproofing against pressurized or non-pressurized water from the positive or negative side.

Most service technicians’ are familiar with customer calls to actively leaking walls only to inform the customer that it may need to wait until the flow slows or stops. The customer may not call back and you will lose a possible repair job. Many have tried using hydraulic cement just to have it washed away or fail during injection.
KD2 Blitz Powder solves this with allowing extremely fast set times and when used with our standard corner ports a typical 8 ft crack could be injected and completed in less than one hour.

Using Kd2 Blitz to seal in low pressure injection ports for polyurethane

Process for active leaking wall.

1. Drill 5/8 inch holes along the leaking crack 1 inch deep every 8 inches.

2. Using corner ports bend back the plastic tabs and pound into drilled holes.
3. With Kd2 Blitz using a putty knife hold powder at bottom of the crack and work your way up the crack to the ports. Water will need to be seeping out if not enough add water through ports in place, sealing the leaks with KD2 around the ports.
4. After completing to the last port ,wet wall and apply some KD2 Blitz powder to the wet wall to build up to help support crack injection pressure.
5. Wait approx 5 minutes and begin standard low-pressure injection.

Nextstar Technologies Concrete Crack Foundation and concrete repair store

Koster KD2 Blitz Water Stop Powder 2.2lb Box

KOSTER KD 2 Blitz 2.2Lb Box

Fast setting, highly reactive powder for sealing against active leaks

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