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Inhlanganisela yerabha ye-EPDM/EPM noma i-precompound-EPDM/EPM
Irabha ye-ethylene propylene iyirabha yokwenziwa ene-ethylene kanye ne-propylene njenge-monomer eyinhloko, ngokusho kokwakheka okuhlukile kwe-monomer ochungechungeni lwamangqamuzana, kukhona irabha ye-ethylene propylene kanambambili kanye nerabha ephakeme ye-ethylene propylene, eyokuqala iyi-copolymer ye-ethylene ne-ethylene i-ethylene, i-ethylene, i-latter ye-ethylene, i-ethylene, i-ethylene i-propylene kanye nenani elincane le-diolefin yesithathu ye-non-conjugated monomer, ku-EPM. Zombili zaziwa ngokuhlanganyela njengerabha ye-ethylene propylene, noma i-ethylene propylene rubber (EPR). Isetshenziswa kabanzi ezingxenyeni zezimoto, izinto ezingangeni manzi zokwakha, ukushefa kwentambo nentambo, amapayipi angangeni ekushiseni, amateyipu, izimpawu zezimoto, izithasiselo zokuthambisa neminye imikhiqizo.
Ukusebenza:
1, Ukuminyana okuphansi kanye nokugcwalisa okuphezulu
2. Ukumelana nokuguga okuhle kakhulu
3, Ukumelana nokugqwala
4. Ukumelana nomhwamuko wamanzi
5, Ukumelana namanzi ashisayo
6, Ukusebenza kahle kukagesi
7. I-Elasticity enhle kakhulu
I-Herchy Rubber ineqembu le-R&D elinesipiliyoni seminyaka engaphezu kwe-10 ekuhlanganiseni kwe-EPDM.
I-Herchy Rubber's EPDM compound isetshenziswa kakhulu embonini yezimoto, ukuvala uphawu lokwakha, izinto zikagesi zasendlini, izintambo nentambo, amarola enjoloba, amathayi nezinye izimboni.
| I-Herchy | Uhlobo lwe-Vulcanization | I-Money viscosity | Ukuqina | Amandla aqinile | Elongation ngesikhathi sekhefu | 125℃*72h Ukuguga okushisayo | Isethi yokucindezela | Isicelo | Umlingiswa | ||
| Ukuqina Ukushintsha | Ukushintsha kwe-tensile | Ukushintsha kwe-elongation | 125℃*72h ASTM D395 Uhlobo B | ||||||||
| Ibanga | I-ML(1+4)100℃ | Shore A | Mpa | % | Shore A | % | % | % | |||
| I-EPDM-S5060 | Isibabule | 50 | 60 | imiz.10 | imiz.300 | ubuningi.+10 | ubuningi.-25 | ubuningi.-25 | ubuningi.50 | Imikhiqizo enwetshiwe, imikhiqizo ejovwe, imikhiqizo ebunjiwe | I-liquidity enhle; |
| I-EPDM-S6060 | Isibabule | 60 | 60 | imiz.10 | imiz.300 | ubuningi.+10 | ubuningi.-25 | ubuningi.-25 | ubuningi.50 | Imikhiqizo enwetshiwe, imikhiqizo ejovwe, imikhiqizo ebunjiwe | I-liquidity enhle; |
| I-EPDM-S7060 | Isibabule | 70 | 60 | imiz.10 | imiz.300 | ubuningi.+10 | ubuningi.-25 | ubuningi.-25 | ubuningi.50 | Imikhiqizo enwetshiwe, imikhiqizo ebunjiwe | Amandla aphezulu mechanical; |
| I-EPDM-S8060 | Isibabule | 80 | 60 | imiz.10 | imiz.300 | ubuningi.+10 | ubuningi.-25 | ubuningi.-25 | ubuningi.50 | Imikhiqizo enwetshiwe, imikhiqizo ebunjiwe | Amandla aphezulu mechanical; |
| I-EPDM-P5060 | I-Peroxide | 50 | 60 | imiz.10 | imiz.200 | ubuningi.+5 | ubuningi.-20 | ubuningi.-20 | ubuningi.30 | Imikhiqizo enwetshiwe, imikhiqizo ejovwe, imikhiqizo ebunjiwe | I-liquidity enhle; Ukumelana nokushisa okuphezulu; Isethi Yokucindezela Okuphansi |
| I-EPDM-P6060 | I-Peroxide | 60 | 60 | imiz.10 | imiz.200 | ubuningi.+5 | ubuningi.-20 | ubuningi.-20 | ubuningi.30 | Imikhiqizo enwetshiwe, imikhiqizo ejovwe, imikhiqizo ebunjiwe | Ukumelana nokushisa okuphezulu; I-liquidity enhle; Isethi Yokucindezela Okuphansi; |
| I-EPDM-P7060 | I-Peroxide | 70 | 60 | imiz.10 | imiz.200 | ubuningi.+5 | ubuningi.-20 | ubuningi.-20 | ubuningi.30 | Imikhiqizo enwetshiwe, imikhiqizo ebunjiwe | Ukumelana nokushisa okuphezulu; Amandla aphezulu mechanical; Low Compression set; |
| I-EPDM-P8060 | I-Peroxide | 80 | 60 | imiz.10 | imiz.200 | ubuningi.+5 | ubuningi.-20 | ubuningi.-20 | ubuningi.30 | Imikhiqizo enwetshiwe, imikhiqizo ebunjiwe | Ukumelana nokushisa okuphezulu; Amandla aphezulu mechanical; Low Compression set; |
1. Umcu werabha wemoto
Ukumelana nesimo sezulu esihle kakhulu, ukumelana ne-ozone, ukumelana nokushisa, ukumelana ne-asidi ne-alkali, ukumelana nomhwamuko wamanzi, ukuzinza kombala, izakhiwo zikagesi, ukugcwala uwoyela kanye nokushisa kwegumbi.
Ncoma:EPDM:S512F;S5890F;S552;S552-1;S553;S5206F;S5527F;S6090WF;S 600WF;S7486F;S6075WF;3062E;J-3060P;J-3080;J-3080P;J-3092E;J-4090;TER 4033;TER 4038EP;TER 4039;TER 4044;TER 4049;TER 4334;TER 6148;TER 6235;TER 6537;TER 9046;TER 8148;TER 7040;TER 4049;TER 5029;
2. Ihhasi
Ukumelana kahle namakhemikhali ahlukahlukene anjenge-alcohol, ama-acids, ama-alkali, ama-oxidizers, amafriji, okokuhlanza, amafutha ezilwane nemifino, ama-ketone kanye namafutha.
Ncoma:EPDM:S512F;S5890F;S552;S552-1;S6090WF;J-3060P;J-3080;J-3080P;J-3092E;TER 4038EP;TER 4039;TER 4049;TER 4049;
3, Intambo yocingo
Ukumelana nesimo sezulu esihle kakhulu, ukumelana ne-ozone, ukumelana nokushisa.Irabha ye-ethylene propylene inezindawo ezinhle kakhulu zokuvala ugesi kanye nokumelana ne-corona, izakhiwo zikagesi ezingcono noma eziseduze nerabha ye-styrene butadiene, i-chlorosulfonated polyethylene, i-polyethylene kanye ne-polyethylene exhumene nesiphambano.
Ncoma:EPDM:S505A;S512F;3062E;J-3060P;TER 4033;TER 4044
4, O-izindandatho
Ngenxa yokushoda kwe-polarity kanye nokungafinyeleli okuphansi kwerabha ye-ethylene propylene, inokumelana kahle namakhemikhali ahlukahlukene anjenge-alcohol, ama-acids, ama-alkali, ama-oxidizers, iziqandisi, okokuhlanza, amafutha ezilwane nemifino, ama-ketone kanye namafutha.
Ncoma:EPDM:S552;S552-1;S512F;TER 4049;TER 4047;TER 4039;TER 4038EP;J-3092E;J-3080;J-3080P
5. Ulwelwesi olungangeni manzi
Ukumelana nesimo sezulu esihle kakhulu, ukumelana ne-ozone, ukumelana nokushisa, ukumelana ne-asidi ne-alkali, ukumelana nomhwamuko wamanzi, ukuzinza kombala, izakhiwo zikagesi, ukugcwala uwoyela kanye nokushisa kwegumbi.
Ncoma:TER 4334;CO 054;3062E;S537-2;S501A;S537-3;S5890F;
6. Irabha roller
Ngenxa yokushoda kwe-polarity kanye nokungafinyeleli okuphansi kwerabha ye-ethylene propylene, inokumelana kahle namakhemikhali ahlukahlukene anjenge-alcohol, ama-acids, ama-alkali, ama-oxidizers, iziqandisi, okokuhlanza, amafutha ezilwane nemifino, ama-ketone kanye namafutha.
Ncoma:EPDM:S501A;S505A;3062E;J-2080;TER 4047;TER 4334;TER 4039;
7. ITire
Ukumelana nesimo sezulu esihle kakhulu, ukumelana ne-ozone, ukumelana nokushisa, ukumelana ne-asidi ne-alkali, ukumelana nomhwamuko wamanzi, ukuzinza kombala, izakhiwo zikagesi, ukugcwala uwoyela kanye nokushisa kwegumbi.
Ncoma:EPDM:S537-3;S537-2;S505A;J-2080;J-2070;TER 4047;
8, Izinyawo Zerabha Yezicathulo
Ukumelana nesimo sezulu esihle kakhulu, ukumelana nokushisa kwe-ozone, ukumelana nokushisa, ukumelana ne-asidi ne-alkali, ukumelana nomhwamuko wamanzi, ukuzinza kombala, izakhiwo zikagesi, ukugcwala uwoyela nokushisa kwegumbi fluidity.Njengoba kungekho obambele endaweni ye-polar esakhiweni samangqamuzana enjoloba ye-ethylene propylene, amandla okuhlangana kwamangqamuzana aphansi, futhi iketango lamangqamuzana lingakwazi ukugcina ukuguquguquka kwerabha endaweni ebanzi, i-parabe yesibili kuphela ingagcina i-rubber yemvelo, futhi igcine i-raber yemvelo. amazinga okushisa.
Ncoma:
I-EPDM:S537-3;S537-2;J-2070;J-2080;TER 6235;TER 4548;
8, Ukuguqulwa kwamafutha
Ukumelana nesimo sezulu esihle kakhulu, ukumelana ne-ozone, ukumelana nokushisa, ukumelana ne-asidi ne-alkali, ukumelana nomhwamuko wamanzi, ukuzinza kombala, izakhiwo zikagesi, ukugcwala uwoyela kanye nokushisa kwegumbi.
Ncoma: EPDM:CO 033;CO 034;CO 043;CO 054;