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Sika Sikaflex 15LM 10oz Aluminum Gray 442143
Sikaflex-15 LM Aluminum Gray 10 oz cartridge. Low-modulus non-sag polyurethane sealant for high-movement joints. Part 442143. Skins in 2 to 6 hours.
- Aluminum Gray 10 oz cartridge
- Skins in 2 to 6 hours; final cure 7 to 10 days
- Joint depth 1/4 to 1/2 inch
$251.49
Availability:
Out of stock
Sikaflex-15 LM Aluminum Gray, 10 oz Cartridge
Sikaflex-15 LM is a low-modulus, one-component, non-sag polyurethane sealant for high-movement joints in concrete panels, facades, windows, doors, and flashing. This 10 oz cartridge, Aluminum Gray, skins in 2 to 6 hours (tack-free to touch in about 3 hours) and reaches final cure in 7 to 10 days. Joint depth is 1/4 to 1/2 inch at 40 to 100 F. Wait 1 week before painting. Cartridge and sausage packs stay separate.
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Key Features
- Low-modulus one-component non-sag polyurethane
- Aluminum Gray 10 oz cartridge
- Skins in 2 to 6 hours; tack-free to touch about 3 hours
- Final cure 7 to 10 days
- Joint depth 1/4 to 1/2 inch at 40 to 100 F
- Wait 1 week before painting
Applications
- Concrete panel and wall joints
- Window and door frames, reglets, and flashing
- High-rise and facade joints
Technical Specifications
| Property | Value |
|---|---|
| Manufacturer | Sika |
| Product | Sikaflex-15 LM |
| Color | Aluminum Gray |
| Pack | 10 oz cartridge |
| Part no. | 442143 |
| Type | Low-modulus non-sag polyurethane |
| Tack-free | 2 to 6 hours |
| Tack-free to touch | About 3 hours |
| Final cure | 7 to 10 days |
| Joint depth | 1/4 to 1/2 in |
| Apply | 40 to 100 F |
| Paint | Wait 1 week |
Product documents: Sikaflex-15 LM PDS (PDF)
Frequently Asked Questions
What pack?
Aluminum Gray 10 oz cartridge. Part 442143. Other live colors of this same pack are on the color cards. Cartridge and sausage stay separate.
Skin time?
2 to 6 hours depending on climate. Tack-free to touch about 3 hours. Final cure 7 to 10 days.
How deep?
1/4 inch minimum, 1/2 inch maximum. Design 2:1 width to depth.
When can I paint?
Wait 1 week at standard conditions before painting or immersion.
Who makes it?
Sika.
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