• NextStar technologies concrete cracks foundation resoration injection and repair Concrete floor repair products

    Welcome to NextStar Technologies


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

  • concrete crack repair products polyurethane and epoxy injection kits and supplies

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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

  • concrete foundation crack repair with urethane foam or epoxy

    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.

  • concrete floor slab crack restoration and structural reinforcement

    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 that steel but at a reduced cost. Carbon fiber provides a modern proven solution to an old problem and easy to apply.

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NextStar-technologies-concrete-foundation-crack-injection-repairCategory ListPolyurethane-crack-injection-kits
NextStar-technologies-concrete-foundation-crack-injection-repairRelated ItemsPolyurethane-crack-injection-kits
Fast Concrete Slab Crack Repair E555 Tubeset
Fast Concrete Slab Crack Repair E555 Tubeset
Fast setting E555 crack repair for concrete slabs. Very low odor making it ideal for residential basements and Garage Floor cracks.
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$48.95 USD

Diamond Swirly Cup Grinding Wheel 5 Inch
Tool Diamond Cup Wheel 5 Inch
5 inch Diamond Swirly Cup Wheel for standard hand grinders to prep for a carbon fiber grid strap install or to profile concrete before a coating or to finish slabs back to original profile after a repair.
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$85.00 USD  $35.00 USD

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Diamond Crack Chaser 4.5 Inch V for Angle Grinders
NextStar-technologies-concrete-foundation-crack-injection-repairItem DetailsPolyurethane-crack-injection-kits
Diamond Crack Chaser 4.5 Inch V for Angle Grinders
Item Name:

Diamond Crack Chaser 4.5 Inch V for Angle Grinders

Item #:
Tool Crack Chaser 4.5 Inch
$85.00 USD
 Quantity:  Update QtyAdd to Shopping cart

Product Image Gallery:
  • V-shaped segments provide a perfect groove for Slab Crack repair & resealing
  • Designed for crack restoration - widen and clean existing cracks with uniform edging in all type of surfaces- including  concrete, pavement, masonry, and asphalt, for easy repairs
  • Professional crack repair tool
  • Segments (.375”W x 12.7mmH) contain a high concentration of premium diamonds to ensure fast cut, high performance, and long life
  • 7/8”-5/8” arbor fits most angle grinders
  • Use wet or dry


Product Description:

Diamond Crack Chasing blade for standard angle grinders.

Quantity:                  1pc

Quality:                    Premium Grade

Condition:                 New

Diameter:                 4"

Segment Width:          .375"

Segment Height:       12.7mm (1/2”)

Arbor Size:               7/8” - 5/8”

Application:              Concrete, Asphalt, and Other Building Materials

Cutting Method:        Use Wet or Dry

4.5 in Crack Chasing  V Diamond blade for fast crack repairs on slabs and floor restoration. Also can be used for identifying cracks in walls , will fit most 4in - 5in hand grinders.
Your Online Foundation and Concrete crack repair Super Store