NANOPROTECT
Versiunea romana
Preliminary results:
Physico-mechanical characterization of “wood-polymer” composites proposed in accordance with European standard in force:
Nr. crt.
Type plate
Mass volume, kg/m3
Swelling in thickness after immersion in water, %
Water absorption by immersion, %
Static bending strength, N/mm2
Modulus of elasticity in static bending, N/mm2
Internal cohesion, N/mm2
24 h X)
1
PAL-D 16 mm
773.38
6.61
17.44
23.79
-
2
PAL-PE 16 mm
1005.00
3.00
21.00
7.00
430
0.44
3
PAL 16mm
684.86
17.32
18.38
20.64
4
PAL-PE-ZnO undoped
1005.3
3.15
20.5
5
PAL-PE-ZnO doped Ag
1005.38
3.14
20.4
6
PAL-PE-TiO2doped Ag
1005.4
7
PAL-PE-maleic anhydride
908,0
1,00
18,00
14,00
1800
0.41
8
Provisions SR EN 312:2004 -Plate general purpose - plate inside/in dry environment - plate uses in wet environment
13
10
13.00
12.00
1600
1850
0.2
0.35
0.4
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