Hilti Firestop Joint Spray CFS-SP WB

The Hilti firestop joint spray CFS-SP WB is a sprayable fire rated material designed for joints that require movement. Water based for easy clean up. Meets LEED requirements.

Features & Applications
  • A sprayable fire-rated mastic for construction joints where maximum movement is required
  • Quick and easy installation with the Titan 600 or 1100 Sprayers
  • Contains no halogens, solvents, asbestos or carcinogens
  • Water based formulation so spills and overspray cleanup quick and easy
  • Meets LEED™ requirements for indoor environmental quality credit 4.1 Low Emitting Materials, Sealants and Adhesives and 4.2 Paints and Coatings
Technical Data* CFS-SP WB
     
Density Approx. 10.8 lb/gal (1.3g/cm3)
   
Color Available in red, white and gray**
   
Application temperature 39°F to 104°F (4°C to 40°C)
`  
Temperature resistance -40°F to 176°F (-40°C to 80°C)
   
Consistency Sprayable liquid
   
Chemical basis Acrylic-water-based-dispersion
   
Curing time Approx. 24 hours @ 73F, 50% humidity for 1/8" depth
   
Ph-value Approx. 8-9
   
Movement capability Up to 50%
   
Surface burning characteristics (CAN/ ULC-S102) Flame spread: 15
Smoke development: 10
   
Sound transmission classification
(ASTM E 90-99)
59 (per tested construction type)
 
Approvals
• California State Fire Marshal - In progress
 
Tested in accordance with
• UL 2079
• ASTM E 1966
• ASTM E 84
• CAN/ULC-S102
• UL 1479
• ASTM E 814
• ASTM E 2307
• CAN/ULC-S115
*At 73°F (23°C) and 50% relative humidity
**Gray color requires six (6) weeks lead time

Spray

Description Qty
(5 gal pail)
Color Item No.
Firestop Joint Spray CFS-SP WB 1 Red 00430792
Firestop Joint Spray CFS-SP WB 1 White 00430793
Firestop Joint Spray CFS-SP WB ** 1 Gray 00430802
Firestop Joint Spray CFS-SP WB 18 (1 pallet) Red 03465622
Firestop Joint Spray CFS-SP WB 36 (2 pallets) Red 03465775
Firestop Joint Spray — Titan 1100 Sprayer Combo 18 Red 03465777
Firestop Joint Spray — Titan 1100 Sprayer Combo 36 Red 03465778
Firestop Joint Spray — Titan 600 Sprayer Combo 18 Red 03465774
Firestop Joint Spray — Titan 600 Sprayer Combo 36 Red 03465775

Accessories

Order Description Item No.
Titan Advantage 1100 Sprayer
Motor: 2.2 Hp
Fluid pressure: 3100 psi
Delivery: 1.15 gpm
00334123
Titan Advantage 600 Sprayer
Temperature 50° F/10° C or warmer
Motor: 1.7 Hp
Fluid pressure: 3100 psi
Delivery: 0.70 gpm
03426208
Spray Tech Sprayer Tip .225 00376841
Spray Tech Sprayer Tip .331 03425297

How Can We Help?

* Indicates a required field