Technical Specifications

EN 16511 ISO 23999
∆W/∆L ≤ 0.25% 0.03%
Class 34, heavy commercial
ASTM 1700 ASTM F2199
∆W/∆L ≤ 0.16% 0.03%
Pass
Dimensional variation (humidity change)
EN 16511 ISO 24339
∆W/∆L ≤ 0.15% ∆W/∆L ≤ 0.01%
Class 34, heavy commercial
EN 16511 ISO 24336 ≤ 12% 0% Class 34, heavy commercial
NALFA LF 01-2011 NALFA LF 01-2011 ≤ 12% 0% Class 4, heavy commercial
- ASTM E492-09 ASTM E989-6 IIC=66 IIC=66
- ISO 10140-3 ISO EN 717-2 No data No data
- ASTM E2179-9 ASTM E989-6 No data No data
- ISO 10140-1 ISO EN 717-2 No data No data
- ASTM E90-09 ASTM E413-16 STC=68 STC=68
- ISO 10140-2 ISO EN 717-1 No data No data
Locking strength (23℃)
EN 16511 ISO 24334
Long side≥2.0 kN/m,
Short side≥ 3.5kN/m
Long side = 6.3 kN/m,
Short side =5.4 kN/m
Class 34, heavy commercial
Thermal conductivity
EN 14041 EN 12667 - 0.155 W/(m.k) Suitable for underfloor heating system
Thermal resistance (R value)
- EN 12667/ASTM C518 - 0.03 m2·K/W Suitable for underfloor heating system
Reaction to fire
EN 14041 EN 13051-1 - CHF=9.4kW/m2 Class Bfl -S1
Fire resistance (CHF)
- ASTM E648/662 - 0.94 W/cm2 Class I
- ISO 1518-1 ≤ 0.015g/1000 rev 0.008 Pass
EN 16511 EN 13329
≥ 4000 cycles
6300 Class 34, heavy commercial
NALFA LF 01-2011 NALFA LF 01-2011
≥ 6000 cycles
6300 Class 4, heavy commercial
Scratch
- ISO 1518-1 ≥ 2500g 3200g Pass
Surface bonding
NALFA LF 01-2011 EN311/NALFA LF 01-2011 ≥ 1.5 N/mm2 1.56 N/mm2 Class 4, heavy commercial
Static load
NALFA LF 01-2011 ASTM F970
≥ 13.8Mpa
(2000psi/450kg)
0.05mm - Pass Class 4, heavy commercial
ASTM F1700 ASTM F1914
≤ 8% (140
lbs/63kg)
2.30% Pass
EN 16511 EN 433/ISO 24343-1 ≤ 0.15mm 0.03 Class 34, heavy commercial
EN 16511 EN 13329
≥ 1800mm
≥1800 IC3, Class 34, Heavy commercial
NALFA LF 01-2011 NALFA LF 01-2011
≥ 1400mm
≥1400 Class 4, heavy commercial
EN 13329 EN438
≥ 15 N
22 IC3, Class 34, Heavy commercial
NALFA LF 01-2011 NALFA LF 01-2011
≥ 500mm (19.7 in)
1000 Class 4, heavy commercial
EN14041 EN 13893
DryCOF ≥ 0.3
0.55 Class DS
- ASTM C1028
≥ 0.5
Dry: 0.8, Wet: 0.76 Meet ADA recommendation
- D 51130
≥ R9
R9
Anti-splip resistance R9（stone embossed can
reach R10)
EN 13329 ISO 105-B02 Method 3a
≥ Grade 6
≥ 6 Pass
NALFA LF 01-2011 NALFA LF 01-2011
Slight change only
Slight change only Class 4, heavy commercial
EN 16511 EN 438-2
Group 1 and 2:
grade 5, group3:
grade 4
Group 1 and 2: grade 5,
group3: grade 4
Class 33, Heavy commercial
ASTM F1700 ASTM F925
Slight change only
Slight change only Pass
NALFA LF 01-2011 NALFA LF 01-2011
Slight change only
Slight change only Class 4, heavy commercial
Rolling Load Over Resilient Floor Covering
- ASTM F 2753
Indentation: 0.005 inch
after 500 cycles
Pass
Colour fastness to light
Resistance to staining
Slipperiness
PHYSICAL PROPERTIES
Heat exposure resistance 80°C/180°F
Swelling after submersion in water
Impact sound transmission reduction
Airborne sound transmission reduction
SURFACE PROPERTIES
Wear resistance
Residual indentation
Impact resistance (big ball)
Impact resistance (small ball)
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