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EPDM/EPM Nkatsakanyo wa Raba Kumbe Precompound-EPDM/EPM

Ethylene propylene rhaba i rhaba yo endliwa leyi nga na ethylene na propylene tani hi monomer leyikulu, hi ku ya hi xivumbeko xo hambana xa monomer eka molecular chain, ku na binary ethylene propylene rubber(EPM) na tertiary ethylene propylene rubber(EPDM), Yi tirhisiwa ngopfu eka swiphemu swa mimovha, switirhisiwa leswi nga ngheniwiki hi mati eka ku aka, waya na cable sheathing, tihoyisi leti nga hisiki, tithepi, swisirhelelo swa timovha, swiengeteri swa mafurha na switirhisiwa swin’wana.

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EPDM/EPM nkatsakanyo wa rhaba kumbe precompound-EPDM/EPM

Ethylene propylene rubber i rhaba yo endliwa leyingana ethylene na propylene tani hi monomer leyikulu, kuya hi xivumbeko xohambana xa monomer eka molecular chain, kuna binary ethylene propylene rubber na tertiary ethylene propylene rubber, yosungula i copolymer ya ethylene na propylene, kuya eka EPM, leyi yo hetelela i copolymer ya ethylene, propylene na nhlayo yitsongo ya monomer ya vunharhu ya diolefin leyi nga hlanganisiwangiki, ku ya eka EPM. Havumbirhi bya swona swi tiviwa hi ku hlangana tanihi rhaba ya ethylene propylene, kumbe rhaba ya ethylene propylene (EPR). Yitirhisiwa ngopfu eka swiphemu swa mimovha, switirhisiwa leswinga ngheniwiki hi mati eka ku aka, ku pfaleriwa ka tintambhu na tikhebulu, ti hose letinga hisiki, tithepi, swisirhelelo swa mimovha, swiengeteri swa mafurha na switirhisiwa swin’wana.

Matirhelo:

1、Ku tsindziyela ka le hansi na filler ya le henhla

2、Ku lwisana na ku dyuhala lokunene

3、Ku lwisana na ku bola

4、Ku lwisana na mpfula ya mati

5、Ku tiya ka mati yo hisa ngopfu

6、Ku tirha kahle ka gezi

7、Ku Elasticity ya kahle swinene

Herchy Rubber yina ntlawa wa R&D lowu nga na ntokoto wo tlula 10 wa malembe eka EPDM compounding.

Herchy Rubber’s EPDM compound yi tirhisiwa ngopfu eka indasitiri ya mimovha, ku pfalela ku aka, switirhisiwa swa le kaya, waya na khebulu, swirhendzevutani swa rhaba, mathayere na tiindasitiri tin’wana.

Herchy .	Muxaka wa vulcanization	Ku tsindziyela ka Mooney	Ku nonoka	Ku tiya ka ku tsana	Ku leha hi nkarhi wo wisa	125°C*72h Ku dyuhala hi ku hisa			Seti ya ntshikelelo	Xikombelo	Xihlawulekisi
						Ku Cinca ka ku nonoka	Ku cinca ka tensile	Ku cinca ka ku leha	125°C * 72h ASTM D395 Muxaka wa B
Giredi		ML(1+4)100°C	Ribuwa ra lwandle A	Mpa	% .	Ribuwa ra lwandle A	% .	% .	% .
EPDM-S5060 ya xitsonga	Sulphur ya xirhendzevutani	50	60	min.10	min.300	max.+10	max.-25	max.-25	max.50	Switirhisiwa leswi humesiweke, switirhisiwa leswi cheriweke, switirhisiwa leswi vumbiweke	Ku tirhisiwa ka mali lokunene;
EPDM-S6060 ya xitsongwatsongwana	Sulphur ya xirhendzevutani	60	60	min.10	min.300	max.+10	max.-25	max.-25	max.50	Switirhisiwa leswi humesiweke, switirhisiwa leswi cheriweke, switirhisiwa leswi vumbiweke	Ku tirhisiwa ka mali lokunene;
EPDM-S7060 ya xitsonga	Sulphur ya xirhendzevutani	70	60	min.10	min.300	max.+10	max.-25	max.-25	max.50	Switirhisiwa leswi humesiweke, switirhisiwa leswi vumbiweke	Matimba ya le henhla ya michini;
EPDM-S8060 ya xitsonga	Sulphur ya xirhendzevutani	80	60	min.10	min.300	max.+10	max.-25	max.-25	max.50	Switirhisiwa leswi humesiweke, switirhisiwa leswi vumbiweke	Matimba ya le henhla ya michini;
EPDM-P5060 ya xitsongwatsongwana	Peroxide	50	60	min.10	min.200	max.+5	max.-20	max.-20	max.30	Switirhisiwa leswi humesiweke, switirhisiwa leswi cheriweke, switirhisiwa leswi vumbiweke	Ku tirhisiwa ka mali lokunene; Ku tiya ka mahiselo yale henhla; Seti ya Ntshikelelo wa le hansi
EPDM-P6060 ya xitsonga	Peroxide	60	60	min.10	min.200	max.+5	max.-20	max.-20	max.30	Switirhisiwa leswi humesiweke, switirhisiwa leswi cheriweke, switirhisiwa leswi vumbiweke	Ku tiya ka mahiselo yale henhla; Ku tirhisiwa ka mali lokunene; Seti ya Ntshikelelo wa le hansi;
EPDM-P7060 ya xitsonga	Peroxide	70	60	min.10	min.200	max.+5	max.-20	max.-20	max.30	Switirhisiwa leswi humesiweke, switirhisiwa leswi vumbiweke	Ku tiya ka mahiselo yale henhla; Matimba ya le henhla ya michini; Seti ya Compression ya le hansi;
EPDM-P8060 ya xitsonga	Peroxide	80	60	min.10	min.200	max.+5	max.-20	max.-20	max.30	Switirhisiwa leswi humesiweke, switirhisiwa leswi vumbiweke	Ku tiya ka mahiselo yale henhla; Matimba ya le henhla ya michini; Seti ya Compression ya le hansi;

1、Xiphepherhele xa rhaba ya movha

Ku tiya ka maxelo ya kahle swinene, ku lwisana na ozone, ku lwisana na kuhisa, ku lwisana na acid na alkali, ku lwisana na mpfula ya mati, ku tiya ka mihlovo, swivumbeko swa gezi, ku tala ka oyili na ku khuluka ka mahiselo ya kamara.

Xitsundzuxo: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、Hose ya xirhendzevutani

Ku lwisana kahle na ti khemikhali tohambana hambana ta polar tofana na ti alcohols, acids, alkalis, oxidizers, refrigerants, detergents, mafurha ya swiharhi na swimilani, ti ketones na greases.

Xitsundzuxo:EPDM:S512F;S5890F;S552;S552-1;S6090WF;J-3060P;J-3080;J-3080P;J-3092E;TER 4038EP;TER 4039;TER 4047;TER 4049;

3、Ntambhu ya ntambhu

Ku tiya swinene ka maxelo, ku lwisana na ozone, ku lwisana na ku hisa。Rhaba ya ethylene propylene yi na swivumbeko swa kahle swa ku pfalela gezi na ku lwisana na corona, swivumbeko swa gezi swo antswa ku tlula kumbe ekusuhi na rhaba ya styrene butadiene, chlorosulfonated polyethylene, polyethylene na cross-linked polyethylene.

Xitsundzuxo:EPDM:S505A;S512F;3062E;J-3060P;TER 4033;TER 4044

4、Swiringi swa O

Hikwalaho ka ku pfumaleka ka polarity xikan’we na unsaturation yale hansi ya ethylene propylene rubber, yina ku tiya ka kahle eka ti khemikhali tohambana hambana ta polar tofana na alcohols, acids, alkalis, oxidizers, refrigerants, detergents, mafurha ya swiharhi na swimilani, ketones na greases.

Xitsundzuxo:EPDM:S552;S552-1;S512F;TER 4049;TER 4047;TER 4039;TER 4038EP;J-3092E;J-3080;J-3080P

5、Xiphepherhele lexi nga ngheniwiki hi mati

Ku tiya ka maxelo ya kahle swinene, ku lwisana na ozone, ku lwisana na kuhisa, ku lwisana na acid na alkali, ku lwisana na mpfula ya mati, ku tiya ka mihlovo, swivumbeko swa gezi, ku tala ka oyili na ku khuluka ka mahiselo ya kamara.

Xitsundzuxo:TER 4334;CO 054;3062E;S537-2;S501A;S537-3;S5890F;

6、Xiphepherhele xa rhaba

Hikwalaho ka ku pfumaleka ka polarity xikan’we na unsaturation yale hansi ya ethylene propylene rubber, yina ku tiya ka kahle eka ti khemikhali tohambana hambana ta polar tofana na alcohols, acids, alkalis, oxidizers, refrigerants, detergents, mafurha ya swiharhi na swimilani, ketones na greases.

Xitsundzuxo:EPDM:S501A;S505A;3062E;J-2080;TER 4047;TER 4334;TER 4039;

7、Thyere ya xirhendzevutani

Ku tiya ka maxelo ya kahle swinene, ku lwisana na ozone, ku lwisana na kuhisa, ku lwisana na acid na alkali, ku lwisana na mpfula ya mati, ku tiya ka mihlovo, swivumbeko swa gezi, ku tala ka oyili na ku khuluka ka mahiselo ya kamara.

Xitsundzuxo:EPDM:S537-3;S537-2;S505A;J-2080;J-2070;TER 4047;

8、Shoe Swirhendzevutana swa rhaba

Ku tiya swinene ka maxelo, ku lwisana na ozone, ku tiya, ku lwisana na acid na alkali, ku lwisana na mpfula ya mati, ku tiya ka mihlovo, swivumbeko swa gezi, ku tala ka oyili na ku khuluka ka mahiselo ya kamara.Tanihi leswi ku nga riki na polar substituent eka xivumbeko xa molecular xa ethylene propylene rubber, matimba ya molecular cohesion yale hansi, naswona molecular chain yinga hlayisa ku olova eka ndzhawu yo anama, ya vumbirhi eka rhaba ya ntumbuluko na paraben rubber, naswona yahari kona eka mahiselo yale hansi.

Ringanyeta:

EPDM:S537-3;S537-2;J-2070;J-2080;Ter 6235;Ter 4548;

8、Ku cinciwa ka oyili

Ku tiya ka maxelo ya kahle swinene, ku lwisana na ozone, ku lwisana na kuhisa, ku lwisana na acid na alkali, ku lwisana na mpfula ya mati, ku tiya ka mihlovo, swivumbeko swa gezi, ku tala ka oyili na ku khuluka ka mahiselo ya kamara.

Xitsundzuxo:EPDM:CO 033;CO 034;CO 043;CO 054;

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