Accessories for mounting
Instead, the description from the Excel file: For screwing in COMPACFOAM we recommend screws with a wooden thread and a thick screw core and sharp thread, e.g. typical window frame anchors with a diameter of 6 mm or more. The screw is inserted without pre-drilling directly into COMPACFOAM screwed in. The material displaced by the core is compacted laterally in the screw hole and thus significantly increases the pull-out strength. When screwing in small diameters (<5mm) in lower material classes (CF100, CF125, CF150), the tightening torque must be limited to prevent over-tightening.
Specially designed for processing Compacfoam materials of all classes.
For circular table saws, woodworking machines, hand-held circular saws, plunge-cut saws.
Sintered highly compressed EPS | CF100 | CF125 | CF150 | CF200 | CF300 | CF400 | CF200eco | Standard | ||||||
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Sintered highly compressed EPS | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | Standard | ||||||
Compressive strength (N/mm2) | ||||||||||||||
for 10% compression | 1,4 | 1,65 | 1,9 | 3,5 | 6,4 | 9,7 | 1,85 | EN 826 | ||||||
for 2% compression | 0,8 | 1,1 | 1,32 | 1,48 | 3,24 | 4,0 | 0,98 | based on this | ||||||
Permissible stress (N/mm2) with 2% long-term deformation and permanent load | 0,56 | 0,78 | 0,83 | 1,01 | 2,39*** | 4,18*** | 0,64 | internal | ||||||
Screw extraction | ||||||||||||||
Screw extraction* ⌀ 4.5mm (N) | 505 | 565 | 747 | 979 | 1729 | 2829 | - | internal | ||||||
Screw extraction* ⌀ 7.5mm (N) | 837 | 919 | 1179 | 1875 | 2677 | 4047 | 825 | internal | ||||||
in transverse direction** ⌀ 4.5mm (N) | 103 | 112 | 150 | 214 | 319 | 500 | - | internal | ||||||
in transverse direction** ⌀ 7.5mm (N) | 296 | 394 | 493 | 542 | 1012 | 1333 | - | internal | ||||||
Thermal conductivity | ||||||||||||||
Rated value (W/mK) | 0,0387 | 0,0377 | 0,0423 | 0,0459 | 0,0531 | 0,0650 | 0,045 | EN 12667 | ||||||
Density (kg/m3), +/- 10kg/m3 | 110 | 135 | 160 | 210 | 310 | 410 | 200 | internal | ||||||
Water vapor diffusion resistance coefficient | ~25 | #colspan# | #colspan# | #colspan# | #colspan# | #colspan# | #colspan# | EN 12086-1 | ||||||
Building material behavior in case of fire | E (B1) flame retardant | #colspan# | #colspan# | #colspan# | #colspan# | #colspan# | #colspan# | EN 13501-1, DIN 4102-1 | ||||||
Max. Water absorption capacity 28 days | ~5% | #colspan# | #colspan# | #colspan# | #colspan# | #colspan# | #colspan# | EN 12087 |
* with 40 mm anchoring length
** with 1.5 mm max. head deformation, 40 mm anchoring length, 30 mm edge distance
*** 3% Long-term deformation