Spectrem 800
Spectrem 800 is a non-sag, traffic-rated silicone sealant engineered to provide durable performance in the most demanding conditions. This one-component, moisture-cure, low-modulus product is specifically designed for use in highway, bridge, airport, and parking structure joints. By combining exceptional elasticity with superior adhesion, Spectrem 800 ensures long-lasting performance even under dynamic movement and heavy vehicular traffic.
Key Benefits
- High-performance sealant ideal for highways, bridges, and parking structures.
- Exceptional movement capability of ±100–50% for dynamically moving joints.
- Easy installation with conventional caulking and sealing equipment.
- Traffic-rated formulation ensures safety and durability in heavy-use areas.
Common Applications
- Sealing expansion joints in highways and airport runways.
- Bridge joint sealing to protect against structural movement.
- Parking structure joints exposed to vehicle load and weathering.
- Infrastructure projects requiring durable, flexible joint protection.
Storage & Packaging
- Available in standard cartridges compatible with caulk guns.
- Apply using caulk gun or trowel for easy installation.
- Store in a cool, dry environment away from direct sunlight.
- Meets traffic-grade specifications when used with Willseal expansion joints.
Product Properties
| Property | Value |
|---|---|
| Application Method | Caulk gun, trowel |
| Application Temperature | 40 to 90 °F (4 to 32 °C) |
| Chemistry | Silicone |
| Drying/Cure Time | 14 to 21 days |
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