Ortofon Technical Rubber Compounds

Ortofon Technical Rubber Compounds overview and respective Technical Rubber compounds' data sheets are available for download

Please download Ortofon Technical Rubber compounds overview

Each Technical Rubber Compound carries its own specific Commercial code.
Please click on the Commercial code designation and retrieve your copy of the Technical Data sheet which includes the given Rubber Compound's complete tech data, applications and properties.

Commercial code

Colour

Hardness
[Sh A]
ISO 7619-1
Tensile strength
[Mpa]
ISO 37
Elongation at break [%]
ISO 37
Density
[g/cm3]
Range of temperature in dry air
[C⁰]
Compression set, small, 24h/70 C
ISO 815

Rubber type: Bromobutyl (BIIR)

OM 1100 Black 25±5 n/a n/a 1.26±0.02 -10 to + 70 16
OM 1105 Black 31±5 n/a n/a 1.09±0.02 -10 to +120 12
OM 1108 Black 37±5 n/a n/a 1.00±0.02 -10 to +120 9
OM 1132 Grey 48±5 4.0 650 1.36±0.02 -10 to +140 28
OM 1133 Blue 48±5 4.0 650 1.38±0.02 -10 to +140 28
OM 1134 Black 18±5 n/a n/a 1.11±0.02 -10 to +120 26
OM 1137 Black 30±5 n/a n/a 1.00±0.02 -10 to +120 16
OM 1139 Black 25 ±5 n/a n/a 1.01±0.02 -10 to +120 22
OM 1147 Black 57±5 n/a n/a n/a n/a n/a

Rubber type: Chloroprene (CR)

OM 1079 Black 32±5 n/a n/a 1.26±0.02 -20 to +110 19
OM 1097 Grey 52±5 11.0 600 1.52±0.02 -10 to +100 27
OM 1117 Black 46±5 13.2 450 1.28±0.02 -20 to +110 10

Rubber type: Bromobutyl/Chloroprene (BIIR/CR)

OM 1061 Black 25±5 n/a n/a 0.98±0.02 -10 to +110 28
OM 1082 Black 55±5 9.3 450 1.17±0.02 -10 to +130 13
OM 1107  Black 39±5  n/a  n/a 0.92±0.02 -10 to +120 14
OM 1109 Black 51±5 7.1 250 1.15±0.02 -10 to +130 15
OM 1111 Black 42±5 n/a n/a 0.94±0.02 -10 to +120 16

Rubber type: Ethylene-Propylene (EPDM)

OM 1141 Black 56±5 n/a n/a 1.07±0.02 -40 to +130 n/a

Rubber type: Bromobutyl/Ethylene-Propylene (BIIR/EPDM)

OM 1121 Black 70±5 9.9 410 1.20±0.02 n/a 29

Rubber type: Fluoroelastomer (FPM)

OM 1095 Black 80±5 10.7 570 1.84±0.02 -20 to +180 17
OM 1096 Black 68±5 10.7 570 1.84±0.02 -20 to +180 16

Rubber type: Nitrile(NBR)

OM 1138 Grey 64±5 7.8 470 1.27±0.02 -10 to +150 34

Rubber type: Silicone(Q)

OM 1112 Transparent 70±5 11.0 440 1.18±0.02 -40 to +200 3
OM 1113 Transparent 25±5 6.0 650 1.10±0.02 -40 to +200 3
OM 1144 Black 70±5 9.2 290 1.18±0.02 -30 to +210 3
OM 1146 Black 50±5 11.0 550 1.15±0.02 -30 to +200 3
OM 1148 Blue 60±5 n/a 575±85 1.17±0.02 -20 to +200 4
OM 1150 Black 50±5 11.0 510 1.15±0.02 -30 to +200 2.85
OM 1151 Blue 90±5 9.2 290 n/a n/a n/a
OM 1153 Transparent 47±5 8.8 400 1.14±0.02 n/a n/a
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