SL340 Self Leveling Pu Sealant
Silifix SL340 is a one-component self-leveling polyurethane sealant ideal for horizontal applications. Its elasticity allows it to absorb continual movements of the structure caused by thermal changes without problems of cracking.
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Application Areas
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Features
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TECHNICAL PROPERTIES
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PACKAGE
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TDS
- Used for sealing of horizontal joints
- Interior and exterior areas
- Expansion joints between many different construction materials
- Control joints
- Industrial floors
- Driveways/Garages
- Sidewalks
- Decks
- One component, no mixing required
- Self-leveling consistency, easy to apply in horizontal joints
- Possesses permanent elasticity
- High adhesion strength
- Capable of ±25% joint movement
- Paintable
| PROPERTIES | | |
| BEFORE CURING | | |
| Basis | Polyurethane | |
| Consistency | Self-leveling | |
| Curing Mechanism | Moisture Curing | |
| Density | 1,17±0,03 g/ml | |
| Tack free time | Approx. 60 min (23°C and 50% R.H) | |
| Curing Rate | Min. 2,00 mm/days (23°C and 50% R.H | |
| Application Temperature | +5°C to +35°C | |
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| AFTER CURING | | |
| Hardness Shore A | 20-25 | ISO 868 ( After 28 days) |
| Paintibility | Yes * | |
| Elastic Recovery | ≥ 70% | ISO 7389 |
| Elongation at break | ≥%500 | ASTMD412 |
| Tensile Strength | 0,75-1.5 N/mm2 | ASTMD412 |
| Type | Volume | Box |
| Concrete Gray | 310 ml | 12 |
| Concrete Gray | 600 ml | 12 |
