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N
A T U R A L / S B R R U
B B E R
Temperature range -50° + 85°C. Has excellent physical properties including abrasion resistance, good tensile strength, low compression set and high tear properties. Resistance also to some organic solvents and many organic salts and acids. These are good general properties, which will vary between grades. |
|
Ref
|
Specification
|
Hardness
IRHD |
SG
|
Tensile
Strength (MPa) |
Elongation
at Break % |
Colour
|
|
N02/ECON
|
Commercial Natural Economy
|
65°
|
1.5
|
2.5
|
200
|
Black
|
|
N02
|
Commercial Natural
|
65°
|
1.5
|
3.5
|
300
|
Black
|
|
A9506
|
Commercial
|
70°
|
1.46
|
4
|
200
|
Black
|
|
N65
|
Commercial
|
50°
|
1.40
|
4
|
300
|
Black
|
|
N66/ECON
|
Commercial Natural Insertion Economy
|
70°
|
1.55
|
-
|
-
|
Black
|
|
N66
|
Commercial Insertion
|
65°
|
1.5
|
3.5
|
300
|
Black
|
|
A9506
|
Insertion
|
70°
|
1.46
|
4
|
-
|
Black
|
|
N03
|
Compounded from FDA Approved Materials
|
50°
|
1.55
|
3.5
|
300
|
White
|
|
N01
|
Compounded from FDA Approved Materials
|
65°
|
1.55
|
3.5
|
300
|
White
|
|
A618
|
Food Quality
|
45°
|
1.28
|
12
|
550
|
White
|
|
N07
|
Commercial
|
65°
|
1.60
|
5
|
220
|
White
|
|
N04
|
Shot
Blast
|
60°
|
1.2
|
14
|
500
|
Black
|
|
N63
|
Abrasion Resistant
|
50°
|
1.20
|
14
|
500
|
Black
|
|
N29
|
Abrasion
|
60°
|
1.30
|
5
|
250
|
Black
|
|
N30
|
Abrasion
Resistant
|
60°
|
1.15
|
13.7
|
350
|
Black
|
|
N31
|
High Grade Abrasion
+ Bonding Layer
|
65°
|
1.15
|
13.7
|
350
|
Black
|
|
A590
|
Abrasion
Resistant
|
60°
|
1.15
|
15
|
400
|
Black
|
|
N05
|
Tan Shotblast Economy Grade
|
40°
|
1.04
|
8
|
450
|
Tan
|
|
N06
|
Shot
Blast Para
|
45°
|
1.04
|
16
|
600
|
Tan
|
|
N33
|
SBR Abrasion
|
45°
|
1.05
|
16
|
600
|
Red
|
|
N26
|
Bridge Bearing to BS5400 Part 9 Z60
|
60°
|
1.12
|
16.7
|
400
|
Black
|
|
A560
|
Shot
Blast Para
|
40°
|
1.03
|
18
|
600
|
Tan
|
|
-
|
Black
Star
|
60°
|
1.15
|
15
|
400
|
Black
|
|
R07
|
High
Abrasion
|
35°
|
0.95
|
20
|
600
|
Red
|
|
N14
|
BS1154:Z40
|
40°
|
1.05
|
19
|
700
|
Black
|
|
N15
|
BS1154:Z50
|
50°
|
1.10
|
18
|
600
|
Black
|
|
N16
|
BS1154:Z60
|
60°
|
1.10
|
27
|
500
|
Black
|
|
N17
|
BS1154:Z70
|
70°
|
1.19
|
16
|
380
|
Black
|
|
N18
|
BS1154:Z80
|
80°
|
1.14
|
10
|
300
|
Black
|
|
N51
|
BS1154:Y40
|
40°
|
1.05
|
19
|
600
|
White
|
|
N52
|
BS1154:Y50
|
50°
|
1.10
|
17
|
500
|
Drab
|
|
N53
|
BS1154:Y60
|
60°
|
1.30
|
17
|
400
|
Drab
|
|
N19
|
Commercial
|
75°
|
1.63
|
3.5
|
200
|
Red
|
|
Care
should be taken in selecting the most suitable quality for each application.
Advice is available but final responsibility remains with the customer. Rev 02/2010 |
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