Vetus Poly-wood Instructions D'installation page 14

6 Poly-wood light
Poly-wood light has a lower density than the 'normal' Poly-
wood.
Poly-wood light is normally used where the edge is incon-
spicious, inset or framed.
7 Technical data
Material
Specific gravity
Max. operating temperature
Min. operating temperature
Molecular weight
Mechanical properties
Tensile strength
Breaking strength
Elongation at break
Modulus of elasticity in tension
Sensivity
Ball-thrust hardness 30 secs.
Shore hardness D (15 s)
Wear resistance
Thermal properties
Crystalline grain melting range
Thermal conductivity
Coefficient of linear expansion between 20 and 100˚C
Vicat-softening temperature - VSP/a/50
Vicat-softening temperature - VSP/b/50
Electrical properties
Insulation resistance
Surface resistance
Dielectric strength
Proof tracking index
Electrical coefficient at 2 . 10
Dielectric loss factor at 10
Arc resistance
14
11.0705
6 Hz
6 Hz
Testmethod Unit
- -
ISO 1183 g/cm 3
- ˚C
- ˚C
- Mio./m.
ISO 527-1 N/mm 2
ISO 527-1 N/mm 2
ISO 527-1 %
ISO 527-1 N/mm 2
ISO 179 mJ/mm 2
ISO 2039-1 N/mm 2
ISO 868 -
sand-slurry -
DIN 53 736 ˚C
W/m . K
DIN 52 612
DIN 53 752 K -1
ISO 306 ˚C
ISO 306 ˚C
Ω . cm
DIN VDE 0303
Ω
DIN VDE 0303
DIN VDE 0303 Kv/mm
IEC 112 CTI
IEC 250 -
IEC 250 -
VDE0303 degree
Poly-wood Poly-wood Light
PE-HD PE-HD
0,945 - 0,955 0,70 - 0,72
70 70
- 50 - 50
> 0,25 > 0,25
23 15
32 15
> 50 > 25
800 650
10
40
63 62
450 - 550 500 - 600
130 - 135 130 - 135
0,43 0,3 - 0,4
2 . 10 1,5 . 10
-4 -4
123
67 67
>10 14 >10
>10 15 >10
75 25
600 600
2,5
6 . 10
-4
L4 L4
8
-
- 2,3 . 10
-4
-
15
15
-
-
Poly-wood