Especificaciones

Declaration of technical parameters

PROPERTIES 

TEST STANDARD

ALFA

DELTA

OMEGA

KAPPA

SIGMA

Surface

-

WS

WG

SE

WG

WS

Edges

-

STRAIGHT EDGE

STRAIGHT EDGE

STRAIGHT EDGE

STRAIGHT EDGE

V-GROOVE

HDF

-

860 kg/m3

860 kg/m3

860 kg/m3

860 kg/m3

860 kg/m3

Floor Heating

-

OK

OK

OK

OK

OK

Classification

EN 13329

Class 23,32

Class 23,31

Class 23,32

Class 23,32

Class 23,32

Abrasion resistance 

EN 13329

AC4 ≥4000

AC3 ≥2000

AC4≥4000

AC4≥4000

AC4≥4000

Impact resistance

EN 13329

Small ball - AC4 ≥ 12N Big ball - AC4 ≥750 mm

Small ball - AC3 ≥ 8N Big ball - AC3 ≥500 mm

Small ball - AC4 ≥ 12N Big ball - AC4 ≥750 mm

Small ball - AC4 ≥ 12N Big ball - AC4 ≥750 mm

Small ball - AC4 ≥ 12N Big ball - AC4 ≥750 mm

Fire classification  

EN 13501-1

Cfl–s1Cfl–s1Cfl–s1Cfl–s1Cfl–s1

Thermal resistance

EN 12667

7 mm: R < 0,057 (m2 K)/W8 mm: R < 0,066 (m2 K)/W8 mm: R < 0,066 (m2 K)/W8 mm: R < 0,066 (m2 K)/W8 mm: R < 0,066 (m2 K)/W

Slip resistance

EN 13893

DS

DS

DS

DS

DS

Formaldehyde emission

EN 14041

E1

E1

E1

E1

E1

Length (l)

EN 13329

1380 +/- 0,5mm

1380 +/- 0,5mm

1380 +/- 0,5mm

1380 +/- 0,5mm

1380 +/- 0,5mm

Width

EN 13329

193 +/- 0,10mm

193 +/- 0,10mm

193 +/- 0,10mm

193 +/- 0,10mm

193 +/- 0,10mm

Thickness 

EN 13329

7 +/- 0,5mm

8 +/- 0,5mm

8 +/- 0,5mm

8 +/- 0,5mm

8 +/- 0,5mm

Squareness of the element

EN 13329

max≤0,20mm

max≤0,20mm

max≤0,20mm

max≤0,20mm

max≤0,20mm

Edge straightness

EN 13329

max ≤0,30mm

max ≤0,30mm

max ≤0,30mm

max ≤0,30mm

max ≤0,30mm

Flatness (f)

EN 13329

f(W)concave <0,15%,f(W)convex <0,20%f(l)concave <0,50%,f(l)convex <1,00%f(W)concave <0,15%,f(W)convex <0,20%f(l)concave <0,50%,f(l)convex <1,00%f(W)concave <0,15%,f(W)convex <0,20%f(l)concave <0,50%,f(l)convex <1,00%f(W)concave <0,15%,f(W)convex <0,20%f(l)concave <0,50%,f(l)convex <1,00%f(W)concave <0,15%,f(W)convex <0,20%f(l)concave <0,50%,f(l)convex <1,00%

Height differences between  elements (h)

EN 13329

haver.≤0,10mm, hmax.≤0,15mmhaver.≤0,10mm, hmax.≤0,15mmhaver.≤0,10mm, hmax.≤0,15mmhaver.≤0,10mm, hmax.≤0,15mmhaver.≤0,10mm, hmax.≤0,15mm

Openings between elements (o) 

EN 13329

oaver.≤0,15mm, omax.≤0,20mmoaver.≤0,15mm, omax.≤0,20mmoaver.≤0,15mm, omax.≤0,20mmoaver.≤0,15mm, omax.≤0,20mmoaver.≤0,15mm, omax.≤0,20mm

Thickness swelling

EN 13329

≤16%

≤16%

≤16%

≤16%

≤16%

Resistance to staining 

EN 13329

5(groups 1 and 2),

4 (group 3 )

5 (groups 1 and 2),

4 (group 3 )

5 (groups 1 and 2),

4 (group 3 )

5 (groups 1 and 2),

4 (group 3 )

5 (groups 1 and 2),

4 (group 3 )