Specifications

GRANORTE 2012
version: 2012.01 | date: 07-03-2012
subject to errors or modifications
ASSORTMENT, OLYMPIAN, GEM, PLANK - FLOATING FLOOR TECHNICAL SPECS
GRANORTE - Revestimentos de Cortiça, Lda. | P.O.Box 428 | 4524-907 RIOMEÃO | PORTUGAL
Tel:[phone] | Fax:[phone] | [e-mail] | www.granorte.pt
TDS.EMOTIONS_2012_01_en.doc page 2/5
Specification Requirements
Characteristic Requirement Test method
Length and width
measured at the surface layer
/
910x300 mm 0,10%
EN 427
Overall thickness
1
10,5 mm 0,20 mm
EN 428
Thickness of surface layer
=
3,0 mm (-0.0; +0,2)
EN 428
Density of surface layer
.
 500 Kg/m
3
EN 672
Squareness
Straightness
measured at the surface layer
< 0,3 mm
< 0,2 mm
EN 427
Flatness of the panel
Length - Concave / Convex
Width - Concave / Convex
0,10 % / 0,5 %
0,05 % / 0,1 %
EN 14085
Annex A
Openings between panels
Average
Individual values


0,10 mm
0,15 mm
EN 14085
Annex B
Height difference between
panels
Average
Individual values


0,15 mm
0,20 mm
EN 14085
Annex B
Dimensional variation caused
by changes in
atmospheric humidity
2
 0,15 %
EN 669
Annex C
Residual indentation
3
0,25 mm
EN 433
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