|
Commercial
Name
|
Acrylic
Rubber
|
Polyboron
Rubber
|
Epichlorohydrin
Rubber
|
Butyl
Rubber
|
Hydrogenated
Rubber
|
Natural
Rubber
|
Acryonitril
Butadiene
Rubber
|
Chloroprene
Rubber
|
Styrene
Butadiene
Rubber
|
Silicone
Rubber
|
EPDM Ethyiene-propylene-diene
Rubber
|
Chlorosulphonated
Polyethylene
|
Fluorinated
Rubber
|
|
International
designation
|
ACM
|
PNR
|
ECO
|
IIR
|
HNBR
|
NR
|
NBR
|
CR
NEOPRENE
|
SBR
|
SI
|
EPDM
|
CSM
HYPALON
|
FPM
VITON
|
|
Hardness available
|
50-80 Shore A
|
10-80 Shore A
|
50-90 Shore A
|
40-85 Shore A
|
40-90 Shore A
|
25-95 Shore A
|
25-95 Shore A
|
30-90 Shore A
|
35-95 Shore A
|
40-80 Shore A
|
30-90 Shore A
|
50-95 Shore A
|
65-90 Shore A
|
|
Resistance to temperatures
|
-35°C to +175°C
|
-40°C to +80°C
|
-40°C to +175°C
|
-40°C to +130°C
|
-40°C to +175°C
|
-40°C to +80°C
|
-40°C to +80°C
|
-30°C to +120°C
|
-30°C to +110°C
|
-40°C to +150°C
|
-40°C to +150°C
|
-40°C to +120°C
|
-30°C to +225°C
|
|
Short-Time Peak temperature
|
+200°C
|
+100°C
|
+150°C
|
+150°C
|
+100°C
|
+100°C
|
up to +160°C
|
up to +150°C
|
up to +150°C
|
up to +225°C
|
up to +180°C
|
up to +175°C
|
up to +350°C
|
|
Tensile strength
in kp/sq.cm (N/sq.mm)
|
160 (16)
|
170 (17)
|
170 (17)
|
170 (17)
|
300 (30)
|
250 (25)
|
250 (25)
|
250 (25)
|
250 (25)
|
80 (8)
|
200 (20)
|
180 (18)
|
200 (20)
|
|
Tensile Elongation in %
|
up to 350
|
300 to 700
|
150 to 500
|
400 to 800
|
150 to 600
|
800
|
500
|
450
|
450
|
250
|
450
|
300
|
400
|
|
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|
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Properties
|
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|
|
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|
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|
|
Abrasion
|
moderate
|
good
|
moderate
|
good
|
very good
|
good
|
very good
|
good
|
very good
|
moderate
|
good
|
moderate
|
moderate
|
|
Flex cracking resistance
|
moderate
|
moderate
|
good
|
moderate
|
very good
|
good
|
moderate
|
very good
|
good
|
bad
|
very good
|
good
|
good
|
|
Flexibility
|
low
|
as required
|
moderate
|
slight
|
good
|
excellent
|
good
|
good
|
good
|
good
|
good
|
 good
|
moderate
|
|
Notch strength/structure strength
|
-
|
moderate
|
good
|
good
|
good
|
excellent
|
good
|
good
|
good
|
moderate
|
moderate
|
good
|
almost good
|
|
Light resistance
|
good
|
good
|
good
|
very good
|
good
|
bad
|
bad
|
very good
|
moderate
|
excellent
|
excellent
|
excellent
|
excellent
|
|
Oxidizing resistance
|
very good
|
good
|
good
|
very good
|
good
|
moderate
|
moderate
|
good
|
moderate
|
very good
|
excellent
|
excellent
|
excellent
|
|
Ozone resistance
|
very good
|
good
|
very good
|
very good
|
good
|
moderate
|
moderate
|
very good
|
moderate
|
excellent
|
excellent
|
excellent
|
excellent
|
|
Wear-and-tear resistance
|
good
|
good
|
-
|
good
|
good
|
very good
|
very good
|
very good
|
very good
|
bad
|
good
|
good
|
almost good
|
|
Weathering effect
|
very good
|
good
|
good
|
very good
|
good
|
good
|
moderate
|
very good
|
good
|
excellent
|
excellent
|
excellent
|
excellent
|
|
|
|
|
|
|
|
|
|
|
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|
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Resistance to…
|
|
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|
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Lyes
|
not suitable
|
moderate
|
bad
|
very good
|
good
|
good
|
good
|
very good
|
good
|
not suitable
|
excellent
|
very good
|
very good
|
|
Petrol
|
not suitable
|
not suitable
|
good
|
not suitable
|
good
|
not suitable
|
excellent
|
moderate
|
not suitable
|
not suitable
|
not suitable
|
moderate
|
excellent
|
|
Benzole
|
not suitable
|
not suitable
|
good
|
not suitable
|
moderate
|
not suitable
|
bad
|
not suitable
|
not suitable
|
not suitable
|
not suitable
|
not suitable
|
good
|
|
Foodstuffs *
|
not suitable
|
not suitable
|
not suitable
|
suitable
|
not suitable
|
suitable
|
suitable
|
suitable
|
suitable
|
excellently suitable
|
suitable
|
suitable
|
not suitable
|
|
Solvents.aliphatic
|
bad
|
not suitable
|
good
|
not suitable
|
very good
|
not suitable
|
very good
|
moderate
|
not suitable
|
not suitable
|
bad
|
moderate
|
very good
|
|
Solvents.aromatic
|
bad
|
not suitable
|
good
|
not suitable
|
conditional
|
not suitable
|
conditional
|
moderate
|
not suitable
|
not suitable
|
not suitable
|
moderate
|
good
|
|
Solvents.halogene
|
bad
|
not suitable
|
not suitable
|
not suitable
|
conditional
|
not suitable
|
bad
|
bad
|
not suitable
|
not suitable
|
not suitable
|
moderate
|
good
|
|
Oils and greases
|
very good
|
conditional
|
very good
|
not suitable
|
very good
|
not suitable
|
excellent
|
good
|
not suitable
|
good
|
bad
|
good
|
good
|
|
Acids
|
not suitable
|
moderate
|
moderate
|
very good
|
moderate (conditional)
|
conditional
|
conditional
|
good
|
conditional
|
not suitable
|
very good
|
very good
|
very good
|
|
Water
|
good
|
excellent
|
moderate
|
good
|
very good
|
good
|
good
|
very good
|
very good
|
good
|
very good
|
good
|
good
|
|
|
|
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|
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* special formulations only
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The properties presented hereby are for guidance
only, and are affected by temperature, concentration, etc, in specific
applications and cannot be guaranteed
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