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Sika SikaFix HH LV 5 Gallon Pail
SikaFix HH LV is a low-viscosity hydrophobic polyurethane grout in a 5 gallon pail for narrow cracks with water infiltration. It injects into hairline paths and expands to form a flexible water-stopping gasket.
- Low viscosity for hairline crack injection
- Hydrophobic foam that needs only a little water to react
- Flexible seal that moves with the crack after cure
$663.67
SikaFix HH LV
SikaFix HH LV is a low-viscosity hydrophobic polyurethane chemical grout for plugging narrow cracks and joints against water infiltration. This 5 gallon plastic pail (part 189101) gels in approximately 5 minutes at 77 F without accelerator, or approximately 1 minute 15 seconds with the recommended 1 pint accelerator per pail. Viscosity is approximately 500 cps at 74 F, so it injects into hairline cracks and expands up to approximately 30 times depending on accelerator dose.
Key Features
- One-component hydrophobic polyurethane with optional accelerator
- Low viscosity approximately 500 cps at 74 F for narrow cracks
- Expands up to approximately 30 times depending upon accelerator dose
- Gel approximately 5 minutes at 77 F without accelerator; approximately 1 minute 15 seconds with 2.5% accelerator
- Elongation approximately 44%; tensile approximately 29 psi
- ANSI Standard 61 potable water compliant
Applications
- Injection of narrow hairline cracks with water infiltration
- Flexible gaskets in moving cracks in concrete
- Tunnels, dams, wastewater tanks, and below-grade structures
- Wet or dry crack faces that need a hydrophobic polyurethane plug
Technical Specifications
| Property | Value |
|---|---|
| Manufacturer | Sika |
| Product | SikaFix HH LV |
| Part no. | 189101 |
| Unit | 5 gallon plastic pail |
| Color | Amber transparent (uncured) |
| Chemistry | Hydrophobic polyurethane grout |
| Viscosity | Approximately 500 cps at 74 F |
| Gel no accelerator at 77 F | Approximately 5 minutes |
| Gel with 2.5% accelerator at 77 F | Approximately 1 minute 15 seconds |
| Expansion | Up to approximately 30 times |
Product documents: SikaFix HH LV Product Data Sheet (PDF)
Frequently Asked Questions
What crack jobs suit SikaFix HH LV?
Narrow hairline cracks and joints with water infiltration where a low-viscosity hydrophobic polyurethane is needed.
What gel time does SikaFix HH LV hold at 77 F?
Approximately 5 minutes without accelerator, or approximately 1 minute 15 seconds with the recommended 2.5% accelerator dose.
What accelerator dose pairs with a 5 gallon SikaFix HH LV pail?
One pint of SikaFix Accelerator per 5 gallon pail, approximately 2.5% by volume.
What expansion can SikaFix HH LV reach?
Up to approximately 30 times in volume depending on accelerator dose.
What potable-water approval does SikaFix HH LV carry?
ANSI Standard 61 potable water compliance.
What size is SikaFix HH LV?
The pail is 5 gallons, part 189101. Accelerator is sold separately.
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