Rapid Fire Seal RFS 640
Rapid fire resistant sealant
Applications
- Curtain wall/slab edge: 8“ (200 mm) · Head of wall: 4“ (100 mm)
- General construction joints: 8“ (200 mm)
- Cable tray: 24“ x 4“ (600 mm x 100 mm)
- Steel pipes: 8“ (200 mm)
Advantages
- Water based
- Flexible set
- Contains mould growth inhibitor
- Freeze - thaw capabilities
- Paintable
- Accelerated age and humidity tested
- Low VOC
- Spray or brush applied
- · Excellent smoke seal
- Water resistant
- Asbestos and solvent free
- Can be used for internal applications and for conditions where dynamic movement may occur.
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Building materials
How it works
Functioning
TECHNICAL DATA
Item no. | Contents [l] | Colour | Sales unit [pcs] | |
Item | ||||
RFS 640 | 516539 | 19 | red | 1 |
TECHNICAL DATA
Base material | Water-based |
Density | approx. 1.25 g/cm³ |
Skin-forming time | approx. 30 – 45 min |
Curing time | approx. 5 – 7 days |
Storage temperature | + 2 °C to + 49 °C |
Movement capability | up to 50 % |
Water resistant | depending on individual system |
Shelf life | 36 months month |
pH Value | 7 – 8 |
Accoustic performance | 65 dB |
Surface burning characteristics | Flame spread: 0 – Smoke: 0 |
Skin-forming and curing time is dependant on substrate, air humidity and weather conditions. Movement capability depends on UL listed system and configuration.
Water resistant in accordance with UL 2079.
Application data
Joint width [inch] | Joint width [mm] | Ft/gallon | Ft/pail | LM/gallon [mm] | LM/pail |
0.25 | 6 | 198 | 1,325 | 89 | 404 |
0.50 | 13 | 164 | 1,099 | 74 | 335 |
0.75 | 19 | 141 | 941 | 63 | 287 |
1.00 | 25 | 124 | 830 | 56 | 253 |
1.25 | 32 | 109 | 731 | 49 | 223 |
2.00 | 51 | 82 | 548 | 37 | 167 |
4.00 | 102 | 49 | 328 | 22 | 100 |
6.00 | 152 | 35 | 233 | 16 | 71 |
8.00 | 203 | 27 | 180 | 12 | 55 |
