UL 157 Tested Seal Compounds

JMLU2: Gaskets and Seals - Components

This UL category covers O-rings, seals, shaft seals, flexible cellular gaskets, facings, sheet material and special forms investigated with respect to properties such as tensile strength, elongation, compression set, tensile set, hardness, low temperature, and the retention of these properties after accelerated aging and exposure to various environments.

PDF UL Elastomers for Fuel Handling

UL Logo UL Recognized

UL Listed Nitrile (NBR) Compounds:

Brand Compound Number File Number Datasheet Temperature Range (°C) Hardness Range Tensile Str. (psi) Elong (%) Max Comp Set (%) Max Tensile Set (%)
Engineered Seal Products N8008 MH65940 PDF -40 to 60 69 to 79 1599 294 8.8 1
USE: A(Water, Dry Chemical), B, C(Ethanol), D, F, G, J
Suitable for UL 50E continuous and periodic compression applications for enclosures Types 2, 3, 3X, 3R, 3RX, 3S, 3SX, 4, 4X, 5, 6, 6P, 12, 12K and 13 including oil immersion
Suitable for UL 87A gasoline/ethanol blends with ethanol concentrations up to 85% (E85) for static and dynamic applications
Suitable for UL 87B 100% (B100) biodiesel fuel or diesel/biodiesel fuel blends with nominal biodiesel fuel concentrations up to 20% (B20) for static and dynamic applications
Suitable as gasket material for use in UL 778 - Motor Operated Water Pumps (temperature rise: 35 or lessĀ°C
Parker O-Ring N0497-70 MH25709 PDF -40 to 60 69 to 79 1836 340 11.1 0
USE: B, C(Ethanol), D, F, G, J
Suitable for UL 87A gasoline/ethanol blends with ethanol concentrations up to 85% (E85) for static and dynamic applications
Suitable for use with Gasoline/Alcohol blends up to 15% Methanol
Parker O-Ring N1500-75 MH25709 PDF -40 to 60 72 to 82 1610 300 8.8 1
USE: B, C(Ethanol), D, F, G, J
Suitable for UL 87A gasoline/ethanol blends with ethanol concentrations up to 85% (E85) for static and dynamic applications
Suitable for UL 87B 100% (B100) bio-diesel fuel or diesel/bio-diesel fuel blends with nominal bio-diesel fuel concentrations up to 20% (B20) for static and dynamic applications
Suitable for use with MTBE/gasoline blends containing up to 100% MTBE
Suitable for use with Gasoline/Alcohol blends up to 15% Methanol
Parker O-Ring N1502-70 MH25709 -40 to 60 71 to 81 1383 283 7.4 0
USE: B, C(Ethanol), D, O
Suitable for use with Gasoline/Alcohol blends up to 15% Methano
Parker O-Rings NF162-65 MH25709 -40 to 70 60 to 70 1540 310 25 2
USE: B, C(Ethanol), D, F, G, H, J
Suitable for use with MTBE/gasoline blends containing up to 100% MTBE
Suitable as gasket material for use in UL 262 - Gate Valves for Fire-Protection Service
Parker O-Rings NF265-80 MH25709 -40 to 60 79 - 89 1350 175 19.4 6
USE: B, C (Ethanol), D, G
Suitable for use with MT8E/gasoline blends containing up to 20% MT8E
Suitable for use with Gasoline/Alcohol blends up to 15% Methanol
Parker O-Ring NL288-70 MH25709 -40 to 60 65 to 75 1800 360 6.6 32
USE: B, D, F, G, H, J

UL Listed Fluorocarbon (FKM) Compounds:

Viton Seal
Brand Compound Number File Number Datasheet Temperature Range (°C) Hardness Range Tensile Str. (psi) Elong (%) Max Comp Set (%) Max Tensile Set (%)
Engineered Seal Products V8090 MH65940 PDF -60 to 200 68 - 78 2035 183 16.9 0
USE: B, C(Ethanol), D, G
Suitable for UL 50E continuous compression applications for enclosures Types 2, 3, 3X, 3R, 3RX, 3S, 3SX, 4, 4X, 5, 6, 6P, 12, 12K and 13 including oil immersion
Suitable for UL 87A and UL 2586A gasoline/ethanol blends with ethanol concentrations up to 85% (E85) for static and dynamic applications
Suitable for UL 87B and UL 2586B diesel/biodiesel fuel blends with nominal biodiesel fuel concentrations up to 20% (B20) for static and dynamic applications
Suitable for UL 87C and UL 2586C diesel exhaust fluids for static and dynamic applications
Engineered Seal Products V8091 MH65940 PDF -40 to 200 75 to 85 2278 201 5.3 4
USE: B, C(Ethanol), D, F, G, H, J
Suitable for UL 50E continuous and periodic compression applications for enclosures Types 2, 3, 3X, 3R, 3RX, 3S, 3SX, 4, 4X, 5, 6, 6P, 12, 12K and 13 including oil immersion
Parker O-Ring V0747-75 MH25709 PDF -40 to 60 70 to 80 1740 170 8.3 3
USE: B, D, F, G, H, J
Parker O-Ring V0884-75 (obsolete) MH25709 PDF -40 to 60 71 to 81 2058 159 7.2 2
USE: B, C(Ethanol), D, G
Parker Hannifin V1163-75 MH47018 PDF -40 to 60 71 to 81 1894 238 17 3
USE: B, C(Ethanol), D, F, G, J
Suitable for UL 87A gasoline/ethanol blends with ethanol concentrations up to 85% (E85) for static and dynamic applications
Suitable for UL 87B diesel/bio-diesel fuel blends with nominal bio-diesel fuel concentrations up to 20% (B20) for static and dynamic applications
Suitable for UL 87C diesel exhaust fluids for static and dynamic applications
Suitable for use with ETBE/gasoline blends containing up to 20% ETBE
Suitable for use with MTBE/gasoline blends containing up to 20% MTBE
Suitable for use with TAME/gasoline blends containing up to 20% TAME
Parker O-Ring V1226-75 (obsolete) MH25709 PDF -40 to 60 73 to 83 2251 185 9.2 3
USE: B, C(Ethanol), D, G
Parker O-Ring V1237-65 MH25709 -26 to 200 64 to 74 1990 270 14.8 6
USE: B, C(Ethanol), D, F, G, J
Suitable for use with ETBE/gasoline blends containing up to 20% ETBE
Suitable for use with MTBE/gasoline blends containing up to 20% MTBE
Suitable for use with TAME/gasoline blends containing up to 20% TAME
Parker O-Ring V1262-65 MH25709 PDF -40 to 105 62 to 72 1689 276 9.3 3
USE: B, C(Ethanol), D, G
Suitable for use with Gasoline/Alcohol blends up to 15% Methanol
Parker O-Ring V1263-75 MH25709 PDF -40 to 105 72 to 82 1970 255 18.5 3
USE: B, C(Ethanol), D, G
Suitable for UL 87A gasoline/ethanol blends with ethanol concentrations up to 85% (E85) for static and dynamic applications
Suitable for UL 87B diesel/bio-diesel fuel blends with nominal bio-diesel fuel concentrations up to 20% (B20) for static and dynamic applications
Suitable for UL 87C diesel exhaust fluids for static and dynamic applications
Suitable for use with Gasoline/Alcohol blends up to 15% Methanol
Parker O-Ring V1264-90 MH25709 -40 to 105 82 - 92 2124 143 29.8 4
USE: B, C(Ethanol), D, G
Suitable for use with Gasoline/Alcohol blends up to 15% Methanol
Suitable for UL 87B diesel/bio-diesel fuel blends with nominal bio-diesel fuel concentrations up to 20% (B20) for static and dynamic applications
Parker O-Ring V1436-75 MH25709 PDF -40 to 105 65 - 75 2105 225 6.2 3
USE: A(Water, Dry Chemical), B, D, F, G, H, J
Suitable for UL 87A gasoline/ethanol blends with ethanol concentrations up to 85% (E85) for static and dynamic applications
Suitable for UL 87B diesel/bio-diesel fuel blends with nominal bio-diesel fuel concentrations up to 20% (B20) for static and dynamic applications
Parker O-Ring VA151-75 MH25709 PDF -40 to 195 68 to 78 1700 170 4 3
USE: B, D, F, G, H, J
Parker O-Ring VG273-75 (C) MH25709 -40 to 60 70 to 80 2050 200 9.2 4
USE: B, C(Ethanol), D, F, G, H, J
Suitable for UL 87A gasoline/ethanol blends with ethanol concentrations up to 25% (E25) for static and dynamic applications
Suitable for use with MTBE/gasoline blends containing up to 20% MTBE
Suitable for use with Gasoline/Alcohol blends up to 15% Methanol
Parker O-Ring VM100-75 (obsolete) MH25709 PDF -40 to 60 76 to 86 2537 184 7.76 3
USE: B, D, F, G, H, J
Parker O-Ring VA075-75 MH25709 -40 to 150 75 to 85 2212 175 8 3.7
USE: B, C(Ethanol), D, F, G, H, J
Suitable for UL 50E continuous and periodic compression applications for enclosures Types 2, 3, 3X, 3R, 3RX, 3S, 3SX, 4, 4X, 5, 6, 6P, 12, 12K and 13 including oil immersion
Parker O-Ring VW076-75 MH25709 -40 to 150 70 to 80 1875 195 6 3.7
USE: B, C(Ethanol), D, F, G, H, J
Suitable for UL 50E continuous and periodic compression applications for enclosures Types 2, 3, 3X, 3R, 3RX, 3S, 3SX, 4, 4X, 5, 6, 6P, 12, 12K and 13 including oil immersion
Freudenberg-NOK V121 MH25709 -30 to 105 75 to 85 1950 270 11.1 10
USE: B, C(Ethanol), D, F, G, J
Suitable for UL 87A gasoline/ethanol blends with ethanol concentrations up to 85% (E85) for static and dynamic applications
Suitable for use with MTBE/gasoline blends containing up to 15% MTBE
Suitable for use with Gasoline/Alcohol blends up to 15% Methanol
Freudenberg-NOK V123 MH25709 -40 to 105 75 to 85 2500 130 13.1 0
USE: B, C(Ethanol), D, F, G, J
Suitable for UL 87A gasoline/ethanol blends with ethanol concentrations up to 85% (E85) for static and dynamic applications
Suitable for use with ETBE/gasoline blends containing up to 20% ETBE
Suitable for use with MTBE/gasoline blends containing up to 20% MTBE
Suitable for use with TAME/gasoline blends containing up to 17% TAME
Suitable for use with Gasoline/Alcohol blends up to 15% Methanol
Freudenberg-NOK V75 MH25709 -40 to 105 75 to 85 1850 200 5.7 3
USE: A(Water, Dry Chemical, Halon), B, D, F, G, H, J
Freudenberg-NOK V75BR MH25709 -30 to 105 73 to 83 1750 220 4.6 3
USE: B, D, G

UL Listed Fluorosilicone (FVMQ) Compounds:

Brand Compound Number File Number Datasheet Temperature Range (°C) Hardness Range Tensile Str. (psi) Elong (%) Max Comp Set (%) Max Tensile Set (%)
Engineered Seal Products L8090 MH65940 PDF -55 to 80 63 to 73 1107 215 4 3
USE: B, C(Ethanol), D, G
Suitable for UL 50E continuous and periodic compression applications for enclosures Types 2, 3, 3X, 3R, 3RX, 3S, 3SX, 4, 4X, 5, 6, 6P, 12, 12K and 13 including oil immersion
Suitable for UL 87A and UL 2586A gasoline/ethanol blends with ethanol concentrations up to 85% (E85) for static and dynamic applications
Suitable for UL 87B and UL 2586B 100% (B100) biodiesel fuel or diesel/biodiesel fuel blends with nominal biodiesel fuel concentrations up to 20% (B20) for static and dynamic applications
Suitable for UL 87C and UL 2586C diesel exhaust fluids for static and dynamic applications
Parker O-Ring L1120-70 MH25709 PDF -54 to 60 66 to 76 880 180 5.6 8
USE: B, C (Ethanol), D, F, G, H, J
Suitable for UL 87A gasoline/ethanol blends with ethanol concentrations up to 85% (EBS) for static and dynamic applications
Suitable for UL 87B diesel/bio-diesel fuel blends with nominal bio-diesel fuel concentrations up to 20% (B20) for static and dynamic applications
Suitable for UL 87C diesel exhaust fluids for static and dynamic application
Parker O-Ring L1465-70 MH25709 -55 to 80 63 to 73 1107 215 4 3
USE: B, C (Ethanol), D, G
Suitable for UL SOE continuous and periodic compression applications for enclosures Types 2, 3, 3X, 3R, 3RX, 3S, 3SX, 4, 4X, 5, 6, 6P, 12, 12K and 13 including oil immersion
Suitable for UL 87A and UL 2586A gasoline/ethanol blends with ethanol concentrations up to 85% (E85) for static and dynamic applications
Suitable for UL 87B and UL 2586B 100% (B100) bio-diesel fuel or diesel/bio-diesel fuel blends with nominal bio-diesel fuel concentrations up to 20% (820) for static and dynamic applications
Suitable for UL 87C and UL 2586( diesel exhaust fluids for static and dynamic applications
Parker O-Ring LM100-70 MH25709 PDF -54 to 60 67 to 77 1315 191 3.52 5.7
USE: B, D, F, G, H, J
Suitable for UL SOE continuous and periodic compression applications for enclosures Types 2, 3, 3X, 3R, 3RX, 3S, 3SX, 4, 4X, 5, 6 and 6P
Suitable for UL 87A gasoline/ethanol blends with ethanol concentrations up to 85% (E85) for dynamic applications
Suitable for UL 87B diesel/bio-diesel fuel blends with nominal bio-diesel fuel concentrations up to 20% (B20) for static and dynamic applications
Suitable for UL 87C diesel exhaust fluids for static and dynamic applications

UL Listed Silicone (VMQ) Compounds:

Brand Compound Number File Number Datasheet Temperature Range (°C) Hardness Range Tensile Str. (psi) Elong (%) Max Comp Set (%) Max Tensile Set (%)
Engineered Seal Products S8020 MH65940 PDF -65 to 135 63 to 73 895.7 211.7 6.8 0
USE: L, M, N, O Suitable for UL 50E continuous and periodic compression applications for enclosures Types 2, 3, 3X, 3R, 3RX, 3S, 3SX, 4, 4X, 5, 6, 6P, 12, 12K and 13 including oil immersion
Parker O-Ring S7395-60 MH25709 -65 to 75 53 to 63 550 235 4.2 0
USE: Suitable for UL 50E continuous compression applications for enclosures Types 2, 3, 3X, 3R, 3RX, 3S, 3SX, 4, 4X, 5, 6 and 6P
Parker O-Ring S7442-40 MH25709 -55 to 75 39 to 49 1160 405 26 0
USE: N