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Sika Sikaflex 1C SL 30oz Limestone 90942
Sikaflex-1c SL Limestone 30 oz cartridge. Self-leveling polyurethane for horizontal concrete joints. Skins in 1 to 2 hours. Part 90942.
- 30 oz Limestone cartridge
- Skins in 1 to 2 hours; final cure 3 to 5 days
- Green concrete 24 hours after pour
$28.48
Availability:
Out of stock
Sikaflex-1c SL Limestone, 30 oz Cartridge
Sikaflex-1c SL is a one-component, self-leveling, premium-grade polyurethane sealant for horizontal expansion joints in concrete. This 30 oz Limestone cartridge skins in 1 to 2 hours at 73 F and reaches final cure in 3 to 5 days. It can go on green concrete 24 hours after the pour, or on damp concrete 60 minutes after standing water is gone. Joint depth is 1/4 to 1/2 inch at 40 to 100 F. Cartridge packaging is also available as the 10.1 oz.
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Key Features
- One-component self-leveling polyurethane
- 30 oz Limestone cartridge
- Skins in 1 to 2 hours at 73 F; final cure 3 to 5 days
- Green concrete 24 hours after pour
- Damp concrete 60 minutes after standing water is gone
- Horizontal joints 1/4 to 1/2 inch at 40 to 100 F
Applications
- Sidewalks, plazas, and pavements
- Balconies, terraces, and warehouses
- Canals and water treatment when primed for immersion
Technical Specifications
| Property | Value |
|---|---|
| Manufacturer | Sika |
| Product | Sikaflex-1c SL |
| Color | Limestone |
| Pack | 30 oz cartridge |
| Part no. | 90942 |
| Type | Self-leveling polyurethane |
| Tack-free | 1 to 2 hours at 73 F |
| Final cure | 3 to 5 days |
| Green concrete | 24 hours after pour |
| Damp concrete | 60 min after water gone |
| Joint depth | 1/4 to 1/2 in |
| Current PDS pack | 29 oz cartridge |
Product documents: Sikaflex-1c SL PDS (PDF)
Frequently Asked Questions
What pack?
Magento lists this as 30 oz, part 90942. Current USA PDS calls the large cartridge 29 oz. The 10.1 oz cartridge is listed separately.
Skin time?
1 to 2 hours at 73 F. Final cure 3 to 5 days.
Green or damp?
Green: 24 hours after the pour. Damp: 60 minutes after standing water is gone.
Vertical joints?
No. This is self-leveling for horizontal joints.
Who makes it?
Sika.
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