Spectrem 900SL
Spectrem 900SL is a self-leveling, traffic-rated silicone sealant designed for the most demanding infrastructure projects. As a one-component, moisture-cure, low-modulus formulation, it provides outstanding flexibility and superior performance under heavy vehicular and environmental stresses. By offering a unique self-leveling property, Spectrem 900SL reduces labor requirements and ensures consistent, long-lasting results in both highway and parking structure applications. This makes it an ideal solution for engineers and contractors seeking reliable sealing performance with simplified application.
Key Benefits
- Self-leveling formulation designed to reduce installation time and effort.
- High elasticity with movement capability of ±100–50% to handle dynamic joint movement.
- Exceptional durability for sealing joints in highways, bridges, and airports.
- Easy to apply using conventional caulking or sealing equipment without mixing.
Common Applications
- Highway expansion joints exposed to traffic loads and weather changes.
- Bridge joint sealing with superior flexibility for dynamic movement.
- Airport runways requiring durable, traffic-rated joint protection.
- Parking structure joints needing reliable sealing performance.
Storage & Packaging
- Packaged in standard cartridges compatible with caulking guns.
- Self-leveling formulation eliminates the need for extensive tooling.
- Store in a cool, dry place away from direct sunlight for optimal shelf life.
- Provides consistent coverage rates, ensuring cost-effective usage.
Product Properties
| Property | Value |
|---|---|
| Application Method | Caulk gun, trowel |
| Application Temperature | 40 to 90 °F (4 to 32 °C) |
| Coverage Rate | 12 ft @ .5” x .25” (101 oz) |
| Drying/Cure Time | 14 to 21 days |
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