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 Properties......

MATERIAL PROPERTIES

Mechanical Properties

Standard

Unit

Value
Density at 20 C ASTIM D 1505 G/cm3 0.942
Tensil strength (at break) 30 C ASTIM D 638 Kg/cm2 197,5
Tensil strength (st yield) at 30 C ASTIM D 638 Kg/cm2 198,3
Ultimate elongation at 30 C ASTIM D 638 % 130-202
Elongation at yield at 30 C ASTIM D 638 % 35
Bending strength DIN 53455 Kg/cm2 130,2
Hardness DIN 53456 Kg/cm2 250,6
Elasticity modulus DIN 53472 Kg/cm2 1024,3
Impact strength at 30 C DIN 53453 Kg/cm/cm2 No break
Moisture absorption, increase in weight ASTIM D 570 % 0,014
Crosslinking factor DIN 16892 % 70%+/-5%
 

Thermal Properties

Unit

Value
Range of usability
Range of usability
Range of usability
Range of usability
Linear coefficient
Linear coefficient
Softening Temperature
Thermal Conductivity

20 C
60 C
90 C
110 C
1/ C
1/ C
C
Kcal/mh C

16 Bars
10 Bars
6 Bars
4 Bars(Occasionally)
1/3 10-4
2.05. 10-4
130.2
0.37
DIMENSIONS

Exterior Diameter X wall thickness mm

Interior Diameter mm

Weight Kg/m

Supplied in standard lengths m

12 x 2
16 x 2.3
20 x 2.8
25 x 3.5
32 x 4.5
40 x 5.6
50 x 7.1

8
11.4
14.4
18
23
28.8
35.8

0.061
0.101
0.150
0.230
0.390
0.602
0.940

200
200
200
100
100
6 – 12
6 – 12

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