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|
 Cork
Decor
Technical Specifications
| |
Waxed Tiles |
Varnished Tiles |
Norm |
| Density |
450 to 500 kg/M3 |
450 to 500 kg/M3 |
NP3921 |
Abrasion Resistance
(1000 Cycles) |
Thickness Loss .040mm |
Thickness Loss 0.18mm |
In House |
| Thermal Conductivity |
0.075 W/m.k |
0.079 W/m.k |
ASTM C518
ISO 2581 |
| Sound Impact Resistance |
14 dB |
14 dB |
DIN 52210
NP669/NP2073 |
| Acoustic Absorption
Co-Efficient |
18 dB |
18 dB |
NP669/74 |
Compression/Recovery
Initial Indentation Residual Indentation |
3%
0.2% |
4%
0.5% |
ISO3810
NP3921 |
Flame Spread
(Fire Resistance) |
Class II
(B2) |
Class II
(B2) |
BS476
DIN4102 |
| Tensile Strength |
>1500 KPa |
>1500 KPa |
NP3921 |
| Electrical Resistance (Through
Tiles) |
11,000 M Ohm,
recommended for rooms housing static electric sensitive equipment and machinery |
All CORK DECOR tiles are manufactured to meet the performance characteristics specified
in Norm ISO 3813:
| Dimensional Variation: |
Length (+-) 0.17%
Width (+-) 0.17% |
| Thickness Variation: |
Less than 0.25mm |
| Squareness Deviation: |
Less than 0.5mm |
The above specifications are offered only
as a guideline. Variances may occur depending on existing conditions at time and place of
manufacture and installation. |