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    Concrete

    NextStar is your specialist in concrete crack repair for foundation and slab floor restoration. Polyurethane foam, Epoxy, Polyurea, Special Urethanes & Carbon Fiber for concrete. National # 1-866-445-3984

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    Concrete crack repair products are used by contractors and professionals for foundation crack and slab repair.  Also offering a select line of D-I-Y products to the public. Enter Here

  • Basement and foundation crack repair for leaking basement foundations

    Foundation Crack Repair Kits

    Concrete Cracks

    Premium Polyurethane foam or Epoxy injection for basement concrete foundation cracks, to stop leaking foundations or repair of structural foundation walls using Epoxy.

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    Repair of broken concrete slab floors

    Slab Floors

    Preferred solutions that can effectively repair common problems with broken or cracked concrete floor slabs. Solutions for structural repair of concrete slabs including carbon fiber solutions for reinforcement.

  • Concrete foundation reinforcement with carbon fiber stronger than steel

    Concrete Reinforcement

    Carbon Fiber

    Carbon Fiber solutions for cracked or bowed concrete structurally reinforced with carbon fiber, stronger than steel but at a reduced cost. Carbon fiber provides a modern proven solution to an old problem and is easy to apply.

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• Tools
NextStar-technologies-concrete-foundation-crack-injection-repairRelated ItemsPolyurethane-crack-injection-kits
Port Low Pressure CORNER Crack Injection
Port Low Pressure CORNER Crack Injection
NX2812
Injection corner ports for low-pressure injection repairs in the corner or drilled injection locations. Can be used with all Epoxy and Polyurethane products.
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$0.90 USD
InStock

Koster KD2 Blitz Fast Water Stop Powder 33lb Pail
Koster KD2 Blitz Fast Water Stop Powder 33lb Pail
NX2833
Fast Emergency water stop for cracks or holes that are actively leaking through concrete walls. KD2 Blitz powder sets in seconds and is perfect for the setting of ports. Can be applied to wet walls before injection. 33lb pail.
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$219.00 USD
InStock

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 Koster KD2 Blitz Water Stop Powder 2.2lb Box
NextStar-technologies-concrete-foundation-crack-injection-repairItem DetailsPolyurethane-crack-injection-kits
Koster KD2 Blitz Water Stop Powder 2.2lb Box
Item Name:

Koster KD2 Blitz Water Stop Powder 2.2lb Box

Item #:NX2830
Price/ea:
$22.00 USD
  InStock
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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

Nextstar distributer 2N1 Pur polyurethane 3 - 5 Second set time 20-second cure
Nextstar distributer of KD2 Blitz Emergency water stop cracks & holes
Faster water stop than hydraulic cement Outperforms hydraulic cement
foundation cracks and water seepage Use to set injection ports
33lb pails of KD2 Blitz Allows for crack injection with wet walls
Blitz powder Considerable Time saved for active leaks

 

Koster blitz powder stop basement leaks fast

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, and 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 the injection.
KD2 Blitz Powder solves this by 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 walls.

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 the 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 approximately 5 minutes and begin standard low-pressure injection.

 Fast Emergency water stop for cracks or holes that are actively leaking. KD2 Blitz powder sets in seconds and is perfect for the setting of ports. Can apply to a wet wall before injection. 2.2 lb 1 Kg box.
 
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