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SealGuard Inc Polyurethane Grout ISO 9001
Polyurethane Grout

"Fast, easy,
permanent repairs"

"Technical support was polite,
fast and accurate"

"SealGuard makes water control simple"
"This stuff works!"

"I find some new way to
use HyperFlex every day"

"SealGuard II makes I & I remediation
cost effective, efficient and fast"

"SealGuard staff walked me through my project
step by step until I got the water stopped"

"If you can't stop the water with SealGuard II,
it probably can't be stopped"

"X-Seal is a huge improvement over the mortar
we used before, it is so much faster and easier"

"X-Seal works with or
without butyl rubber"

"We stopped a 50 gpm leak in about
15 minutes, including set up"

  • Seal Guard
  • About
  • Why SealGuard
  • Applications
  • SealGuard II
  • HyperFlex
  • XSeal
  • Technical Information
  • Testimonials
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HyperFlex Water Sealant

HyperFlex is a highly versatile single component, pre-catalyzed hydrophobic polyurethane grout. Because it is pre-catalyzed there is none of the guesswork and expense of field mixing catalyst; simply adjust the temperature of the HyperFlex container to vary your reaction time. Since it is a hydrophobic material shrinking will not be an issue like it can be with hydrophilic materials. HyperFlex is NSF 61-2007 approved for contact with potable water.

Applications:

  • Low or high pressure crack injection
  • Barrel joint repair
  • Annulus grouting
  • Underwater leak sealing

HyperFlex is a slower reacting product than our SealGuard II and works well in weeping or low flow leaks. The slower reaction and lower viscosity allows the material to travel further before reaction, allowing for better penetration and coverage within the leaking substrate. Once cured, HyperFlex will form a permanent, non-shrinking seal against further leaks.

  • Packaging: 300 ml Caulk Tube
  • Transport: USDOT Unregulated Class 55
  • Storage: Product is moisture sensitive and should be stored at 60-70⁰. Product should not be exposed to the atmosphere until application. Avoid contact with moisture.

Always read MSDS before use.

Products

Combo - 3 SealGuard II, 3 HyperFlex, 1 X-Seal Combo - 3 SealGuard II, 3 HyperFlex, 1 X-Seal

Contains 3 SealGuard II tube sets and mixers, 3 HyperFlex 300ml tubes and injection nozzles and one 300ml tube of X-Seal sealant and adhesive. The kit also has gloves, goggles, tyvek suit and a dual component hand caulking gun. You will need to supply a 5/8 inch drill bit for SealGuard II, and a 1/2 inch bit for HyperFlex along with a hammer drill. HyperFlex and X-Seal tubes can be used with any standard single caulking gun.

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HyperFlex 5 Gallon HyperFlex 5 Gallon
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HyperFlex Caulk Gun HyperFlex Caulk Gun
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HyperFlex 6 Pack Re-order HyperFlex 6 Pack Re-order

Comes with Six 300ml HyperFlex tubes and 6 six inch injection nozzles. Requires ½ inch drill bit.

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HyperFlex 12 Pack Re-order HyperFlex 12 Pack Re-order

Comes with Twelve 300ml HyperFlex tubes and 12 sis inch injection nozzles. Requires ½ inch drill bit.

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