• NextStar Technologies Logo, concrete cracks foundation restoration injection and repair Concrete floor repair products.

    Welcome to NextStar Technologies


    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

  • Picture showing concrete crack repair injection products with polyurethane and epoxy injection kits and supplies

    Online Store

    Quality Supply

    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.

  • Picture of concrete floor crack repair using cartridge system

    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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High Pressure Polyurethane Pump Flush 1/2 Gal
NextStar-technologies-concrete-foundation-crack-injection-repairItem DetailsPolyurethane-crack-injection-kits
High Pressure Polyurethane Pump Flush 1/2 Gal
Item Name:

High Pressure Polyurethane Pump Flush 1/2 Gal

Item #:NX2125
$35.00 USD
NextStar-technologies-concrete-foundation-crack-injection-repairItem OptionsPolyurethane-crack-injection-kits
Upgrade to 1 gallon
Change to 1 Gallon (Add $25.00 USD)
Product Type
100/800 Polyurethane Pump Flush
Koster 2n1 Pump Flush
NextStar-technologies-concrete-foundation-crack-injection-repairItem PricePolyurethane-crack-injection-kits
Your Price:  InStock
$35.00 USD Quantity:  Update QtyAdd to Shopping cart
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High-Pressure Pump Flush for Crack injection Systems

  • Clean your High-Pressure Polyurethane pump
  • Can be left in pump for storage
  • Designed for all NextStar Polyurethanes
  • Safe for Pumps hoses manual injection tools
  • 1/2 gallon or 1 gallon jugs



Polyurethane Pump Flush and cleaner for PU Polyurethanes and storage between high-pressure crack injection.
Your Online Concrete Foundation and Concrete crack repair Super Store