Technical Data Sheet
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July 2005
- Typical Areas of Application
- Closed-cell medium compression EPDM foam
- Micro-cell structure to meet the technical
performance of bun foams
- Tec-O-Cel 770 is classified as 2A2
- Designed to function as a gasket material for higher application
temperatures, UV and ozone resistance
- For automotive, industrial and OEM applications
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Property
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Test Method
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Units |
Value
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Density
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ISO 845
ASTM D 1056
|
kg/m3
|
110 - 150 (130*)
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Temperature Range
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High
Low
|
deg C
|
124
-40
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Classification |
ASTM D 1056
SAEJ 18
ISO 6916 |
|
2A2
|
Compression Deflection 25%
Compression Deflection 50% |
ISO 6916
ISO 6916
|
kPa
kPa
|
45 - 65
110 - 150
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|
Compression Set 50%
|
ISO 6916
ASTM D 1056
23oC/22H/50%
ISO 6916
ASTM D 1056
40oC/22H/50%
|
%
%
|
≤25
≤60
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|
Tensile Strength
|
ISO 1798
ASTM D 412 |
kPa |
≥500
|
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Elongation
|
ISO 1798 |
% |
≥175
|
|
Tear Resistance
|
ISO 34-1
FMVSS 302 |
kN/m |
≥1.0
|
*Average Value |
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Fire Performance
|
FMVSS 302
ISO 3795 |
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Pass |
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Linear Shrinkage
|
ISO 2796
24h/70 deg C
ISO 2796
3h/80%
|
%
% |
≤5
≤5
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Water Seal Properties |
Hella N 67077
(30% compr.) |
|
Pass |
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Ozone resistance
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|
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Excellent
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UV Resistance
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|
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Excellent
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Dimensions
Colour
Thickness
Width
Length
Skin
Please note: other dimensions upon request |
Black
3 - 12 mm
1 m
Endless Roll
On one side
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