The Coru154 Red Abrasive Resistant Natural Rubber 35 Shore is a high wear strong rubber sheeting.
N.B. Available in plain or self-adhesive backed tape (SAB) alternatives. Bespoke sheets and gaskets are available, as well as customised rubber strips. Email your enquiries to sales@coruba.co.uk.
Material Profile (see below):
PROPERTIES |
TEST METHOD |
VALUES FPS UNITS |
TEST METHOD |
VALUES METRIC UNITS |
SPECIFIC GRAVITY |
ASTM D297 |
0.98 +- 0.05 |
DIN 53508 |
0.98 +- 0.05 |
HARDNESS |
ASTM D2240 |
35 +- 5 SH A |
DIN 53505 |
35 +- 5 SH A |
TENSILE STRENGTH ( MIN ) |
ASTM D412 |
2850 PSI |
DIN 53504 |
200 KG/CM2 |
ELONGATION AT BREAK ( MIN ) |
ASTM D412 |
600% |
DIN 53504 |
600% |
ABRASION RESISTANCE ( MAX ) |
ASTM D5963 |
100 MM3 |
DIN 53516 |
100 MM3 |
COMPRESSION SET (70ºC/24 HRS/25% SET) (MAX) |
ASTM D395 METHOD B |
30% |
DIN 53517 |
30% |
TEAR RESISTANCE (ANGULAR) MIN |
ASTM D624 |
140 LBS/INCH |
DIN 53515 |
25 KG/CM |
CHANGE IN PROPERTIES |
|
|
|
|
HEAT AGEING ( 72 HRS. AT 70 °C ) |
ASTM D573 |
|
|
|
--- HARDNESS (PTS) |
|
+ 5 (MAX) |
|
+ 5 (MAX) |
--- TENSILE STRENGTH (%) |
|
+ 10 / - 15 |
|
+ 10 / - 15 |
--- ELONGATION AT BREAK (%) |
|
+ 10 / - 25 |
|
+ 10 / - 25 |
VOLUME SWELL : AT 70ºC FOR 72 HRS/IN |
ASTM D 471 |
|
|
|
IRM OIL NO.1 |
|
NOT RECOMMENDED |
|
NOT RECOMMENDED |
IRM OIL NO.2 |
|
NOT RECOMMENDED |
|
NOT RECOMMENDED |
IRM OIL NO.3 |
|
NOT RECOMMENDED |
|
NOT RECOMMENDED |
CHEMICAL RESISTANCE |
|
|
|
|
--- OZONE |
ASTM D 1149 |
FAIR |
|
FAIR |
--- DILUTE ACIDS AND BASES |
|
GOOD |
|
GOOD |
--- CONCENTRATED ACIDS AND BASES |
|
NOT RECOMMENDED |
|
NOT RECOMMENDED |
--- OILS |
|
NOT RECOMMENDED |
|
NOT RECOMMENDED |
--- SOLVENTS |
|
NOT RECOMMENDED |
|
NOT RECOMMENDED |
TEMPERATURE RANGE |
|
-25° TO + 70°C |
|
-25° TO + 70°C |
COLOUR |
|
RED |
Colour | Red |
---|---|
Special Price | No |
Resistance to | No |
Insertion Req | No |
Material | Natural Rubber |
Shore Hardness +/- 5º | No |
Download Document |
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