No Lath Fireproofing UL 1709 and UL 263 interior - exterior comply
Corebond FR Spray Applied Fireproofing for use where extreme durability and chemical resistance is desired. This Design X860 and XR746 is 100 to 120 pounds per cubic foot (pcf) density.
SPRAY OR TROWEL APPLIED FIREPROOFING
Aluminopolymer concrete—the economical, more durable, and environmentally friendly concrete with a carbon footprint of only about 10% of Portland cement
PORTLAND CEMENT
- Susceptible to freeze and thaw cycling
- Susceptible to low pH material attack
- Limited methods to expedite strength development
- Limited insulating properties
- Typical and difficult to change modulus properties
- Limited set times
- Some control on permeability
- Extreme age degradation and carbonation when heated
- Extremely limited curing methods
ALUMINOPOLYMER CEMENT
- Resistant to freeze and thaw cycling
- High chemical resistance
- Can support an insulating R-value as high as 8 per inch of cellular material
- Dynamic and designer selected modulus properties
- Faster or slower set times which are operator determined
- Has an extremely low air and water permeability (unless a permeable mixture is requested)
- Can withstand extreme heat without degradation
- Variable curing methods for ultimate strength in hours, days or weeks
UNIQUE CHARACTERISTICS
