CTF-IV3: Cellular Glass
CTF-IV3 is a flat or tapered CG (cellular glass), multi layer, insulation board with square edge and used in ballasted inverted roof applications to create drainage falls over any suitable waterproofing system. In accordance with ETAG 031 and CTF Insulation’s Agreement Certification, the boards must be installed with CTF-FS1 (cement board) and CTF-K Shield & CTF-K Tape (WFRL). The product’s robust environmental credentials, very high compressive strength and dimensional stability make this ideal for inverted roof application.
Features
- A1 non-combustible
- Very high compressive strength
- Vapour impermeable
- Unlimited tapered falls
Technical Data
CTF-10 | |||
Reaction to fire | A1 | EN 13501-1 | |
Thermal conductivity | @ 10%c | 0.036 W/m²K | EN 10456 |
Density | +/-10% | 100kg/m³ | EN 1602 |
Compressive | @10% deformation | 500kpa | EN 826 |
Compressive creep | CC (1.5/1/50) 225 | EN 1606 | |
Length | 600mm – 1200mm | +/-5mm | EN 823 |
Width | 450mm – 600mm | +/- 2mm | EN 823 |
Thickness | 30mm – 200mm | +/- 2mm | EN 8223 |
Vapour resistance | µ = ∞ | EN 10456 | |
Hygroscopicity | Xero | ||
CTF-FS1 | |||
Reaction to fire | Euroclass rating | A1 | EN 13501 |
Thermal conductivity | 6-10mm | 0.244W/m²K | EN 12667 |
Density | @10%c | 1300kg/m³ | EN 12667 |
Vapour permeability | Pass | EN 12667 | |
General board size | 1200mm | 600mm | EN 13165 |
1200mm | 2400mm | EN 13165 | |
Board thickness | 6mm-10mm | EN 13165 | |
Heat resistance | Pass | EN 12467 | |
Water absorption | <35% | EN 12467 | |
Freeze / thaw resistance | Pass | EN 12467 | |
CTF-K Shield | |||
Length | 50m | EN 13859 & ETAG 031 | |
Width | 1500mm | EN 13859 & ETAG 031 | |
Thickness | 0.61mm | EN 13859 & ETAG 031 | |
Water resistance | W1 | EN 13859 & ETAG 031 | |
Tear resistance | 150-180N | EN 13859 & ETAG 031 | |
Water vapour resistance | 0.17Mns/g-0.034Mns/g | EN 13859 & ETAG 031 | |
Resistance to static loading | W1@20kg | EN 13859 & ETAG 031 | |
UV water & heat ageing | in accordance with | EN 13859 & ETAG 031 | |
UV water & heat ageing | in accordance with | EN 13859 & ETAG 031 | |
Exposure to solutions of | NaCL, Ca(OH)2 & H2SO3 | EN 13859 & ETAG 031 |
Applications
- Inverted roofs (including green, blue & brown)
- Ballasted systems
Downloads
3rd Party Accreditation