Rubber compounds
Rubber compounds have a wide range of uses. Rubber compounds are used to make rubber products for various industries (automotive, road, construction, instrument-making, aviation, etc.).
Rubber compounds are produced rolled and calendered.
Products made from rubber compounds operate in various climatic conditions and environments (air, water, acids, alkalis, oils, fuels, etc.).
The following groups are produced:
- designed for the manufacture of various sealing and other products that are efficient in the environment of air, water, weak solutions of acids and alkalis with a concentration of up to 20% by volume (except for acetic and nitric acids); rolled; (a - soft, b - hard, c - increased hardness).
- designed for the manufacture of various sealing joints and other products that can work in contact with oils and fuel, rolled, (1 - limited oil and petrol resistance, 2 - medium oil and petrol resistance, 3 - increased oil and petrol resistance).
- designed for the manufacture of various sealing and other products that are efficient in the environment of oils and fuels in areas with a cold climate, rolled.
- designed for the manufacture of shock-absorbing, power parts; rolled. They are efficient: 1) in air and in contact with water, weak solutions of acids and alkalis; 2) in contact with oils and fuels.
- rubber compounds for the manufacture of semi-ebonite and hard rubber products, as well as for covering shafts and other products; rolled and calendered.
- rubber compounds used for the production of adhesives.
- rubber compounds used for repair in the shoe industry.
The list of commercial rubber compounds by purpose and temperature range of performance is presented in the tables. Commercial unvulcanized rubber mixtures TU 2512-046-00152081-2003
| Rubber compound group designation | Rubber brand/grade | Rubber type | Hardness in Shore A (within parameters) | Conditions of operation | Technological properties | |
| Environment | Температурный интервал работоспособности | |||||
| Rubber compounds for various sealings and other products: | ||||||
| а) soft | ||||||
| Iа-8 Iа-11 Iа-11 Iа-11 Iа-15 Iа-19 | KZ668-11 52-563-3 6A-2 KZ271-2 KZ651 7889 | SKI-3 BNKS SKN-26 SKI-3 + SKN-26mp SKI-3NK | 35-65 35-65 35-65 35-65 35-65 35-65 | Air, water, weak solutions of acids and alkalis with a concentration of up to 20% by volume (except for acetic and nitric acids) | -25 to 70 -30 to 90 -30 to 90 -30 to 90 -40 to 70 -45 to 70 | Formed Calendered Formed Formed Extruded Formed Calendered Formed |
| b) medium hardness | ||||||
| Ib-10 | Kz-161 | SKMS-30 RKM-15 + SKI-3 | 50-70 | -«»- | -30 to 70 | formed calendered extruded |
| Ib-13 | 15-Kz-712 | SKMS-30 ARKM-15 | 50-70 | -«»- | -35 to 70 | -«»- |
| SKN-18 + SKN-26 | 55-70 | -«»- | -«»- | -«»- | ||
| Ib-15 | 6429 | SKMS-30 ARKM-15 | 50-70 | -«»- | -40 to 70 | -«»- |
| Ib-19 | 15-Kz-140 | SKI-3 + SKD | 55-70 | -«»- | -45 to 70 | -«»- |
| c) increased hardness | ||||||
| Ib-13 | 6190 | SKMS-30 ARKM-15 + SKD | 60-80 | -«»- | -35 to 70 | -«»- |
| Limited oil and petrol resistance | ||||||
| a) soft | ||||||
| III-Ia 8 | Kz-901 | SKN-26 + SKMS-30 ARKM-15 | 35-65 | In contact with oils and fuels | -25 to 70 | formed calendered |
| б) medium hardness | ||||||
| III-Ib-12 | Kz-654 | Nairit or SKN-18cm + SKN-26cm | 50-70 | -«»- | -30 to 100 | -«»- |
| III-Ib-12 | Kz -691 | Nairit | 50-70 | -«»- | -«»- | |
| III-Ib-14 | Kz -693 | Nairit | -«»- | -35 to 100 | -«»- | |
| III-Ib-17 | 15- Kz -900 | SKN-26cm + SKMS-30 ARKM-15 | 50-70 | -«»- | -40 to 100 | -«»- |
| III-Ib-20 | НО-68-1 | SKN-26cm + Nairite | 50-70 | -«»- | -45 to 100 | -«»- |
| в) increased hardness | ||||||
| III-Ib-12 | 1028 | SKN-26mp | 65-85 | -«»- | -30 to 100 | -«»- |
| III-Ib-14 | Kz-707 | nairite | 65-85 | -«»- | -35 to 100 | formed |
| III-Ib-17 | 4326-1 | SKN-18cm | 65-85 | -«»- | -40 to 100 | formed calendered extruded |
| III-Ib-20 | B-14 | SKN-18cm | 65-85 | -«»- | -45 to 100 | formed extruded |
| III-Ib-20 | 4410 | SN-18 | 70-85 | -«»- | -45 to 100 | |
| Medium oil and petrol resistance | ||||||
| a) soft | ||||||
| III-2a-17 | Kz664 | SKN-26cm + SKN-18cm | 35-65 | In contact with oils and fuels | -40 to 100 | formed calendered |
| б) medium hardness | ||||||
| III-2b-12 | 7-57-5006 | SKN-26 | 50-70 | -«»- | -30 to 100 | formed |
| III-2b-12 | 9831 | SKN-26cm + SKN-18cm | 50-70 | -«»- | -«»- | -«»- |
| III-2б-14 III-3б-12 | Кз663 | SKN-26cm + SKN-18cm | 50-70 | -«»- | -35 to100 | formed calendered |
| III-2б-20 | Кз122 | SKN-26 | 50-70 | -«»- | -45 to 100 | formed, extruded |
| III-2б-20 | Тз-9012 | SKN-26cm + SKN-18cm | 50-70 | -«»- | -«»- | formed calendered |
| в) increased hardness | ||||||
| III-2b-14 | 7-1023t | SKN-26cm + SKN-18cm | 60-90 | -«»- | -35 to 100 | |
| Increased oil and petrol resistance | ||||||
| а) soft | ||||||
| III-3а-17 | Kz664 | SKN-26cm + SKN-18cm | 30-60 | -«»- | -40 до 100 | formed calendered |
| б) medium harfness | ||||||
| III-3б-12 | Kz663 | 50-75 | -«»- | -30 до 100 | -«»- | |
| в) Incread | ||||||
| III-3в-6 | 4004 | SKN-40s | 65-95 | -«»- | -20 to 100 | formed, extruded |
| III-3в-6 | 3825 | 65-95 | -«»- | -«»- | -«»- | |
| III-3b-6 | 3826t | SKN-26cm | 65-95 | -«»- | -«»- | -«»- |
| III-3b-6 | Kz694 | SKN-40s | 65-95 | -«»- | -«»- | formed |
Note:
• Rubber compound 52-563-3 has permission from SES ROSSANEPIDSLUZHBA of Russia to use it for products in contact with food and media.
• Rubber compound 1028 has a permit from the Sanitary Services of Tatarstan for the manufacture of gaskets from it for taps and showers of sanitary equipment.
• Rubber compound 6190 gr. Iв-13 is used for trimming felt boots.
• Rubber compound Кз 271-2 has permission from the SES of the Republic of Tatarstan for its use in the production of seals for home refrigerators.Пример условного обозначения при заказе:
Rubber compound III-1a-8 - Kz-901 rolled, TU 40-55 TU 2512-046-00152081-2003
|
Group III, limited oil and petrol resistance, soft |
Symbol (8), corresponds to the temperature range from minus 25 to plus 70 0С |
Rubber compound brand, KZ-901 |
Type of rubber compound, rolled |
Hardness, Shore A units, 40-55 |
Commercial unvulcanized rubber mixtures TU 0051166-98
| Rubber compound brand | Rubber type | Shore A hardness (within limits) | Working conditions | Purpose (types of rubber products) | |
| Environment | Temperature, °С | ||||
| 56 NTA П-56 9-56 | NK | 48-60 | Air, water | -4 to 80 | Formed sealing rubber and rubber-metal parts that work with repeated and static deformations. |
| 1847 NTA П-1847 9-1847 | NK | 48-60 | Air | -50 to 80 | -«»- |
| 2462 NTA П-2462 9-2462 | NK | 63-74 | -«»- | -«»- | -«»- |
| 2959 NTA П-2959 9-2959 | NK | 46-61 | -«»- | -«»- | -«»- |
| 3311 nta | NK | 30-45 | Air, water | -50 to 80 -4 to 80 | Gaskets and sealing parts that work with repeated and static deformations. |
| 3687 nta | NK | 42-55 | Air, water, alkaline solutions of acids, alkalis saturated steam | -50 to 100 -4 to 100 130 | Formed sealing parts with static deformation |
| 3825 nta | SKN-40 | 80-92 | Air, gasoline fuel: TS-1, oils: MS-20, MK-8 ethyl alcohol industrial water | -30 to 100 -30 to 70 -4 to 100 | Formed rubber and rubber-metal parts working under static deformation |
| 3826 nta | SKN-40 | 62-74 | Air, gasoline, oils: MS-20, MK-8, fuel: TS-1, water, weak solutions of acids and alkalis | -30 to 100 -30 to 100 -4 to 100 | -«»- |
| 4004 nta | SKN-40 | 72-84 | Air, gasoline, fuel: TS-1 oils: MS-20, MK-8 water, technical ethyl alcohol | -15 to 100 -30 to 100 -4 to 100 -30 to 70 | -«»- |
| 4410 nta | SKN-18 | 66-76 | Air, oils: MS-20, MK-8 | -45 to 100 -50 to 100 | -«»- |
| IRP-1347 nta | SKI-3 + SKD | 47-57 | Air, technical ethyl alcohol | -60 to 80 -60 to 70 | Rubber-metal and rubber shock absorbers |
| 9831 nta | SKN-26 | 60-72 | Air, fuel: TS-1, mineral oils RT fuel, water | -30 to 100 -30 to 70 -40 to 100 | sealing parts with static deformation |
| 98-1 nta | SKN-18 | 53-63 | Air, fuel: TS-1, mineral oils RT fuel, water | -55 to 100 -60 to 100 | Folded rubber and rubber-metal parts of movable and fixed joints, operating under static deformation |
| 4326-1 nta | SKN-18 | 63-78 | Air, fuel: TS-1 oil: AMG-10. | -45 to 100 -55 to 100 | Rubber and rubber-metal sealing parts, profiled molded products operating under static deformation |
| NO-68-1 nta | SKN-18+ Nairit | 55-67 | Air, oils: MS-20, MK-8, gasoline, grease, pyatite-221, fuel: TS-1, weak solutions of acids and alkalis, external vacuum 133x10-PA | -55 to 100 -4 to 100 -40 to 50 | Formed and extruded rubber parts with limited movable and fixed joints |
Calendered rubber compounds
| Rubber grade | Tech.Docs | Performance indicators, features | Purpose |
| NO-68-1 3826s 3109H 3687 2959, etc. | TU 38 005 1166-98 | Heat-, frost-, resistant rubbers, efficient in the temperature range from -50 ÷ 40С to 100-150С | Shaped and non-molded gaskets, dampers and protective parts |
| 3826 | TU 38.305-05-368-94 | Benzo-, kerosene-, oil-resistant rubber compound, efficient in the temperature range from -30°C to 100°C | For the inner layer of flexible fuel tanks |
| 203B | TU 38.305-05-368-94 | Benzo-, kerosene-, oil-resistant rubber compound, efficient in the temperature range from -20°C to 100°C | For the inner layer of flexible fuel tanks |
| 181-5 | TU 105995-87 | Heat-resistant rubber for air systems, efficient in the temperature range from -35°C to 175°C | For the manufacture of elastic bags for vacuum autoclave molding |
| ВР-3 | TU 38105324-84 | It is efficient in all climatic conditions in the temperature range from -20 С to 200 С | For protection against erosion of helicopter blades and aircraft propellers |
| 1632-ЭГ | TU 2512-026-29268077-2008 | Thermo-chemical resistant for operation in 20% hydrochloric acid at 80 ° C | For rubberizing shafts with increased service life |
| Rubber brand | Documents | Performance indicators | Purpose |
| IRP-1338 nta IRP-1265 nta IRP-1266 nta IRP-1267 nta IRP-1354 nta, etc. | TU 38 0051166-98 гр.1 | Ozone-, heat, frost-resistant rubbers for air systems -70-60С ÷ 250 С | Shaped and non-shaped sealing, protective and electrical insulating parts |
| 51-1655 nta | TU 38 005 1166-98 gr. 1 | Non-flammable | Shaped and non-shaped sealing, protective and electrical insulating parts |
| 51-1434 nta 51-1570 nta | TU 38 005 1166-98 gr. 2 | Heat-resistant rubber-like material, efficient in contact with air with increased ozone content -70 С ÷ 300 + 350 С | Shaped and non-shaped sealing, protective and electrical insulating parts |
| ИРП-1287 nta ИРП-1316 nta 51-1698 nta 51-1742 nta, etc. | TU 38 005 1166-98 gr. 3 | Fuel and oil resistant rubbers -60 °C ÷ 150 °C ÷ 200 °C | Shaped and non-shaped sealing parts |
| EG-87 | TU 2512-008-29268077-2005 | Heat-, oil-, petrol-, aggressive-resistant rubbers -20°C ÷ 200 °C + 250 °C | Sealing rubber and rubber-metal parts of fixed and restrictedly movable joints |
| IRP-1375 nta IRP-1375M nta IRP-1377 nta IRP-1377M nta | TU 38 005 1166-98 gr. 5 | Heat-oil-benzo - aggressive rubber is more heat-resistant and technologically advanced in comparison with IRP-1287 | Sealing parts with an increased service life of 1.2 - 2.0 times |
| B-14 nta B-14-1 nta IRP-1078 nta IRP-1353 nta 51-1668 nta 51-1683 nta 4327 nta, etc. (more than 30 items) | TU38 0051166 -98 gr. 6 | Oil and petrol resistant rubbers -60 ÷ 150 С | Shaped and extruded rubber and rubber-metal parts of movable and fixed joints |
| 51-1536 nta IRP-1376 nta TS 3508N-4 nta TS V-14D nta | TU 38 005 1166-98 gr 5.6.7 | Air-, oil-resistant -60 °C ÷ 150 °C | Diaphragms of accumulators |
| NO-68-1 nta 3465-H-4 nta 3508-H-4 nta S-562 nta, etc. | TU 38 005 1166-98 gr. 7 | Ozone-, heat-, oil and petrol resistant rubbers -50 C ÷ 130 C | Shaped and non-shaped rubber parts operating under static deformation |
| EG-83 | TU 2512-014-29268077 -2007 | Rubber compound, efficient in contact with petroleum products -60 С ÷ 180 С | Molded and injected rubber parts including large diaphragms |
| 56 nt 1847 nta 2959 nta 3311 nta 3687 nta 14k-10 nta 14k-22-nta, etc. | TU 38 005 1166-98 gr. 8.9 | Rubbers based on general purpose rubbers -50 С ÷ 80 С | Shaped and injection molded products |
| 51-3050 IRP-17152-563 5044, etc. | TU 38 105 1705-86 | Food grade rubbers from -30 С ÷ + 140 С | Industrial rubber goods in contact with food |
| 1632-EG | TU 2512-026-29268077-2008 | Thermo-chemical resistant for operation in 20% hydrochloric acid at 80 °C | For rubberizing shafts with increased service life |
| 7889 9024 2062, etc. | TU 38105116-81 TU 381051347-80 | Vacuum resistant rubbers | Seals for sealing fixed and moving joints |
| More than 30 brands of rubbers | TU 2512-046-0152081-2003 TU 38 005 1166-98 | Rubber for general purpose goods including sports | Shaped and extruded parts |
Laminated rubber mixtures for gumming chemical equipment TU381051559-87
| Rubber compound grade | Rubber type | Shore A hardness | Working conditions | |||||
| Nitric / sulfuric acid | Hydrochloric / phosphoric acid | Sodium (potassium) caustic | ||||||
| Concentration% by weight, no more | Temperature ° С, not higher | Concentration% by weight, no more | Temperature ° С, not higher | Concentration% by weight, no more | Temperature °С, not higher | |||
| GKh-2566 | SKI-3 | 35-55 | 5-20 / 70 | any 20 | any 70 | any | 70 | |
| 15- GKh -76 | SKB-30r | 50-70 | 5-20 / 70 | |||||
| GKh -52 | SKB-30r SKI-3 | 85-100 | 15-20 / 20-70 | |||||
| Rubber compound grade | Rubber type | Shore A hardness | Working conditions | Calendered sheet thickness, mm | |||||
| Bleaching lime | Sodium chloride | Zinc chloride | |||||||
| Concentration% by weight, no more | Temperature ° С, not higher | Concentration% by weight, no more | Temperature ° С, not higher | Concentration% by weight, no more | Temperature ° С, not higher | ||||
| GKh -2566 | SKI-3 | 35-55 | any | 65 | any | 70 | 50 | 65 | 1,5±0,3 |
| 15- GKh -76 | SKB-30r | 50-70 | 1,5±0,3 | ||||||
| GKh-52 | SKB-30r SKI-3 | 85-100 | 1,5±0,3 | ||||||
Rubber compounds based on nitrile rubbers, nitrile, operating in contact with oils and fuel TU 2512-046-00152081-2003
| Rubber compound code | Shore A hardness | Temperature interval |
| 26-103 | 65-75 | -З0 to 100 |
| 26-389 | 65-80 | -30 to 100 |
| 54-22 | 65-95 | -10 to 100 |
| 54-46 | 65-70 | -10 to 100 |
| 7В-14 | 65-85 | -50 to 100 |
| В-14 | 65-85 | -50 to 100 |
| В-14-1 | 65-95 | -50 to 100 |
| В-14-24 | 65-85 | -50 to 100 |
| 3824 | 30-60 | -40 to 100 |
| 3825 | 65-95 | -30 to 100 |
| 3826 | 50-75 | -30 to 100 |
| 3834 | 50-75 | -30 to 100 |
| 4004 | 65-95 | -15 to 125 |
| 8508 | 50-70 | -30 to 100 |
| NO-68-1 | 50-70 | -50 to 100 |
| 7-51-5003 | 70-80 | -40 to125 |
| 7-57-5005 | 70-75 | -40 to125 |
| 7-57-5006 | 60-65 | -40 to 125 |
| 7-57-5025 | 70-75 | -40 to 100 |
| 7-57-5037 | 60-65 | -50 to125 |
| 7-57-5043 | 70-75 | -50 to 100 |
| 7-57-5046 | 70-80 | -50 to 125 |
| 7-57-9003 | 60-65 | -50 to70 |
| 51-3029 | 60-90 | -30 to125 |
| IRP -1068 | 60-90 | -30 to 100 |
| IRP -1078 | 60-90 | -50 to 100 |
| IRP -1226 | 65-95 | -20 to 100 |
| IRP -1233 | 65-70 | -50 to 100 |
| IRP -1293 | 75-85 | -10 to 100 |
| IRP -1294 | 65-95 | -20 to 100 |
| IRP -1352 | 50-60 | -40 to 100 |
| IRP -1385 | 50-65 | -30 to 100 |
| IRP -1396 | 65-95 | -10 to 100 |
| 7 IRP -1134 | 35-65 | -30 to 100 |
| 7-4161 | 40-55 | -40 to 100 |
| 7-4770 | 70-85 | -30 to 100 |
| 7-3508 | 45-55 | -35 to80 |
| 7-6632 | 50-70 | -30 to 100 |
| 7-7130 | 70-80 | -30 to 100 |
| 7-8190 | 50-70 | -30 to 100 |
| 7-8470 | 50-65 | -40 to80 |
| 7223 | 65-80 | -10 to 100 |
| 9831Sch | 50-70 | -30 to 100 |
| S-57 2 | ||
| S-576 | 50-70 | -30 to 100 |
| S-509-1 | 25-30 | -40 to 100 |
Rubber compounds based on styrene rubber for the manufacture of various seals, operating in air, water, weak acid solutions TU 2512-046-00152081-2003, 38-105-1559-90
| Rubber compound code | Shore A hardness | Temperature interval |
| VL-44-136 | 50-60 | -40 to 80 |
| VL-42-114 | 45-60 ' | -З0 to 60 |
| VL-48-252 | 45-60 | -З0 to 60 |
| GKH 1395 | 70-85 | -30 to70 |
| GKH 1976 | 50-70 | -30 to70 |
| GKH 2566 | 40-60 | -40 to70 |
| GKH 1213 | 80-100 | 0 to70 |
| GKH 76 | 80-100 | -30 to 70 |
| GKH 1626 | 80-100 | -45 to70 |
| 8615 | 50-70 | -35 to 100 |
| 7-57-6009 | 95-98 | -50 to 60 |
| 1934 | 40-45 | -45 to 70 |
| 1935 | 60-80 | -25 to 70 |
| 13304 | 60-80 | -35 to 70 |
| 6190 | 60-80 | -35 to 70 |
| 26-523 | 50-75 | -З0 to 6О |
| 26-131 | 65-80 | -40 to 100 |
| 7-57-6005 | 63-68 | -45 to 100 |
| 379 | 50-70 | -45 to 100 |
| 6429 | 50-75 | -35 to100 |
| YaRP-6-2-1R | 50-70 | -35 to 100 |
Rubber compounds based on ethylene-propylene rubber, light-ozone-resistant, heat-frost-resistant, operating in the environment of air, light, overheated water TU 2512-046-00152081-2003
| Rubber compound code | Shore A hardness | Temperature interval |
| 26-39 | 75-80 | -50 to110 |
| 26-632 | 80-85 | -50 to110 |
| 26-404 | 75-80 | -35 to70 |
| 26-82 | 65-68 | -45 to70 |
| 51-1524 | 68-73 | -55 to125 |
| 54-207 | 55-65 | -50 to 150 |
| 57-7018 | 60-65 | -55 to125 |
| 7-3026 | 68-73 | -45 to 100 |
| 7-57-7003 |
Rubber compounds based on isoprene, divinyl rubbers for the manufacture of vibration-insulating and power parts, operating in air, water, weak acid solutions TU 2512-046-00152081-2003.
| Rubber compound code | Shore A hardness | Temperature interval |
| 7-57-1003 | 60-70 | -45 to 70 |
| 7-57-1008 | 53-58 | -45 to 70 |
| 7-57-2001 | 60-65 | -50 to 70 |
| 7-57-2003 | 50-55 | -45 to70 |
| 7-2462 | 60-75 | -50 to 80 |
| 7-2959 | 45-60 | -45 to 70 |
| 7-1847 | 35-60 | -45 to 70 |
| 7-3060 | 70-80 | -45 to 70 |
| 7-6620 | 35-65 | -30 to 70 |
| 7-3063 | 50-70 | -30 to 100 |
| 1370 | 50-65 | -40 to 70 |
| GKH 1627 | 80-100 | -30 to 70 |
| 26-153 | 50-55 | -45 to 70 |
| 26-159 | 50-55 | -45 to 70 |
| 26-108 | 50-55 | -45 to 70 |
| 26-115 | 45-60 | -40 to 70 |
| 26-130 | 60-80 | -30 to 70 |
| 26-413 | 60-65 | -50 to 60 |
| 51-2062 | 35-65 | -35 to 70 |
| 26-29 | 70-75 | -50 to 70 |
| 7889 | 45-60 | -45 to 70 |
| IRP1315 | 60-70 | -45 to 70 |
| IRP1346 | 40-50 | -45 to 70 |
| IRP1347 | 35-65 | -45 to 70 |
Rubber compounds based on fluorine rubber TU 38 105 628-88, TU 38 005 204-84
| Rubber compound code | Shore A hardness | Temperature interval |
| IRP 1225 | 75-90 | -15 TO 250 |
| IRP 1287 | 70-82 | -15 TO 250 |
| IRP 1314 | 65-95 | -15 TO 250 |
| IRP 3032 | 50-65 | -20 TO 150 |
Резиновые смеси для деталей авиационной техники, работающие в зависимости от марки р/см в любых климатических районах в различных средах и температурах ТУ 38 005 1166-98
| Rubber compound code | Shore A hardness | Temperature interval | |
| IRP1348-10NTA | 65-75 | -60 + 70 | |
| IRP1347 NTA | 47-57 | -60 + 70 | |
| IRP 1346 NTA | 40-50 | -60 + 70 | |
| IRP1287-5 NTA | 74-84 | -20 + 200 | |
| 3825 S NTA | 80-92 | -30 + 100 | |
| 3826 S NTA | 62-74 | -30 + 100 | |
| В-14 NTA | 72-79 | -45 + 100 | |
| В-14-1 NTA | 78-85 | -45 + 100 | |
| 7IRP1078 NTA | 75-86 | -50 + 100 | |
| IRP 1375 NTA | 77-87 | -50 + 100 | |
| 7-2959 NTA | 46-61 | -50 + 80 | |
| 7-4326 NTA | 63-78 | -45 + 100 | |
| 7IRP1315 NTA | 55-65 | -50 + 80 | |
| NO-68-1 NTA | 55-67 | -55 + 100 | |
| 51-1668 NTA | 68-83 | -60 + 120 | |
| 51-1669 NTA | 68-83 | -50 + 120 | |
| 1847 NTA | 35-50 | -50 + 80 | |
Calendered rubber compounds
| Rubber compound code | Shore A hardness | Temperature interval |
| 1370 | 1000 | 1,7 |
| 1348 | 500 | 2 |
| 2E-1155 | 800 | 4,5 |
| 563 | 1000 | 1,5 |
| 51-3029 | 1000 | 3 |
| 7-6620 | 1000 | 1,5 |
| 7-6621 | 1000 | 3 |
| 7-51-3043 | 1000 | 3 |
| IRP-1293 | 500 | 2 |
| V-14 | 1000 | 4 |
| V-14 | 320 | 2 |
| VL-42-114 | 800 | 2 |
| GKH-76-1 | 700 | 3 |
| GKH-1395 | 500 | 3 |
| GKH-1627 | 825 | 1,5 |
| GKH-2566 | 825 | 1,5 |
| S-57 2 | 300 | 1,5 |
| IRP-1346 NTA | 1000 | 3 |