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Sika Sikadur 23 Lo-Mod Gel 4 Gallon Unit
Sikadur-23 Lo-Mod Gel is a two-component low-modulus non-sag epoxy paste in a 4 gallon unit for mortar repairs and pick-proof sealant work. It mixes 1:1 and holds a pot life of approximately 45 minutes.
- Low-modulus non-sag epoxy paste binder
- Mix ratio 1:1 by volume; pot life approximately 45 minutes
- Pick-proof sealant and epoxy mortar binder uses
$210.67
Sikadur-23 Lo-Mod Gel
Sikadur-23 Lo-Mod Gel is a two-component, 100% solids, moisture-tolerant, low-modulus, non-sag paste-consistency epoxy resin binder that conforms to ASTM C-881 and AASHTO M-235. This concrete-gray 4 gallon unit (part 106595) mixes 1:1 by volume, holds a pot life of approximately 45 minutes, and is used as a binder for epoxy mortar repairs or as a pick-proof sealant around windows, doors, and lock-ups. Neat tensile strength reaches approximately 2,000 psi at 14 days with approximately 6.3% elongation.
Key Features
- Two-component 100% solids moisture-tolerant low-modulus epoxy paste
- Non-sag consistency; mix ratio A:B = 1:1 by volume
- Conforms to ASTM C-881 and AASHTO M-235
- Pot life approximately 45 minutes (200 gram mass)
- Neat tensile approximately 2,000 psi at 14 days with 6.3% elongation
- Interior lifts to 1.5 in for mortar repairs; pick-proof sealant applications
Applications
- Binder for epoxy mortar repairs
- Pick-proof sealant around windows, doors, and lock-ups
- Works inside correctional facilities, schools, and institutions
- Moisture-tolerant paste adhesive for concrete repair work
Technical Specifications
| Property | Value |
|---|---|
| Manufacturer | Sika |
| Product | Sikadur-23 Lo-Mod Gel |
| Part no. | 106595 |
| Unit | 4 gallon unit |
| Color | Concrete gray |
| Chemistry | Two-component 100% solids low-modulus epoxy paste |
| Mix ratio | 1:1 by volume |
| Pot life | Approximately 45 minutes |
| Neat tensile 14 day | Approximately 2,000 psi |
| Neat elongation 14 day | Approximately 6.3% |
| Max interior lift | 1.5 in |
Product documents: Sikadur-23 Lo-Mod Gel Product Data Sheet (PDF)
Frequently Asked Questions
What jobs suit Sikadur-23 Lo-Mod Gel?
Epoxy mortar repairs as a binder, and pick-proof sealant work around windows, doors, and lock-ups in institutions.
What mix ratio and pot life apply for Sikadur-23 Lo-Mod Gel?
Mix A:B = 1:1 by volume. Pot life is approximately 45 minutes for a 200 gram mass.
What tensile and elongation does neat Sikadur-23 Lo-Mod Gel reach?
Approximately 2,000 psi tensile strength and 6.3% elongation at 14 days under ASTM D-638.
What lift thickness applies for interior Sikadur-23 Lo-Mod Gel mortar work?
Maximum thickness of 1.5 in per lift for interior applications.
What ASTM class does Sikadur-23 Lo-Mod Gel meet?
It conforms to current ASTM C-881 and AASHTO M-235 specifications.
What size is Sikadur-23 Lo-Mod Gel?
The unit is 4 gallons, part 106595.
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