Revision:
01/0928/2000
Construction:
TEADIT style NA-1002 is a compressed
non-asbestos jointing-sheet material produced from Aramid fibres, bonded with Nitrile rubber (NBR). It
is being manufactured by means of a hot calender
process under rigorous quality control standards
which are registered under ISO 9001 certification.
Application / service:
Style NA-1002 is indicated for sealing
petroleum derivatives, water, saturated steam, gases
and chemical products in general. Exceptional
performance in connection with gas.
TEADIT jointing sheet NA-1002 has been approved by
DVGW (Deutscher Verein des Gas- und Wasserfaches e.V.)
for use in flange joints of pipe conduits (gas
fittings, gas mains and gas equipment).
TEADIT jointing sheet NA-1002 has been tested and
approved according to the recommendation of the
Public Health Office for use with potable water.
Technical data:
Peak temperature: + 400°C
Constant temperature: + 260°C
Peak pressure: up to 110 bar
Constant working pressure: 80 bar
Colour: green
Product standard:
thickness: 0,5 / 1,0 / 1,5 / 2,0 / 2,5 and
3,0 mm
sheet size: 1.500 x 1.600 mm, 1.500
x 3.200 mm
|
Typical physical properties NA-1002 |
|
ASTM test method |
Physical
properties
|
Values |
|
F 36 |
Compressibility |
10% |
|
F 36 |
Recovery |
60% |
|
F 146 |
Weight increase:
5h/ASTM oil / Nr.3 @ +150°C
5h/ASTM Fuel B @ +21-29°C |
11%
9% |
|
F 146< |
Thickness increase:
5h/ASTM oil / Nr.3 @ +150°C
ASTM
Fuel B @ +21-29°C |
8%
7% |
|
F 152 |
Tensile strength, transverse |
13
N/mm² |
|
- |
Density |
app.
1,7 g/cm³ |
