I-Pu Safety Shoe Sole System

Inkcazelo emfutshane:

Inkqubo ye-PU Safety shoe-sole isetyenziselwa ukwenza izihlangu ezikhuselekileyo kunye neentsimbi zangaphakathi.Yinkqubo ye-PU esekelwe kwi-polyester, iqulethe izinto ezine, i-polyol, i-ISO, i-hardner kunye ne-catalyst.Ukuqhubekekiswa kwenkqubo ngamacandelwana amabini.I-catalyst, i-agent enzima, i-ejenti yokuvuthela kunye ne-pigment kufuneka ixutywe ngokucokisekileyo kunye ne-polyol component EXD-3270A, uze udibanise ne-ISO component EXD-3119B yokwenza iimpahla zokugqibela.


Iinkcukacha zeMveliso

Iithegi zeMveliso

I-Pu Safety Shoe Sole System

IINTSHAYELELO

Inkqubo ye-PU Safety shoe-sole isetyenziselwa ukwenza izihlangu ezikhuselekileyo kunye neentsimbi zangaphakathi.Yinkqubo ye-PU esekelwe kwi-polyester, iqulethe izinto ezine, i-polyol, i-ISO, i-hardner kunye ne-catalyst.Ukuqhubekekiswa kwenkqubo ngamacandelwana amabini.I-catalyst, i-agent enzima, i-ejenti yokuvuthela kunye ne-pigment kufuneka ixutywe ngokucokisekileyo kunye ne-polyol component EXD-3270A, uze udibanise ne-ISO component EXD-3119B yokwenza iimpahla zokugqibela.

IIPROPATI ZOMZIMBA

A, Iipali zangaphakathi zesihlangu sokhuseleko indlela yokulungisa:

Izinto

I-EXD-3270A

EXD-3119B

Umlinganiselo (ubunzima bomlinganiselo)

100

85-88

Ubushushu besixhobo (℃)

45~50

45~50

Ixesha lokunyuka (s)

5~7

Thatha ixesha lasimahla (a)

30~50

Ukuxinana kogwebu lwasimahla (g/cm3

0.35~0.4

Ubushushu bomngundo (℃)

45~55

Ubuninzi bemveliso (g/cm3

0.5~0,55

Ukuqina (unxweme A)

55~65

Ixesha lokumisa (min)

3

Ukwandiswa ngexesha lekhefu (%)

≥550

Amandla okukrazula (KN/m)

≥22

Amandla okuqina (MPa)

≥6.0

URoss uyaguquguquka

ubushushu begumbi

Amaxesha angama-50,000 akukho qhekeko

B, Ii-Ounsoles zendlela yokulungiselela isihlangu sokhuseleko:

Izinto

I-EXD-3270A

EXD-3119B

Umlinganiselo (ubunzima bomlinganiselo)

100

82-85

Ubushushu besixhobo (℃)

45~50

45~50

Ixesha lokunyuka (s)

5~7

Thatha ixesha lasimahla (a)

30~50

Ukuxinana kogwebu lwasimahla (g/cm3

0.55~0.6

Ubushushu bomngundo (℃)

45~55

Ubuninzi bemveliso (g/cm3

0.6~0.8

Ukuqina (unxweme A)

65~75

Ixesha lokumisa (min)

3

Ukwandiswa ngexesha lekhefu (%)

≥600

Amandla okukrazula (KN/m)

≥28

Amandla okuqina (MPa)

≥7.3

Ubushushu begumbi likaRoss

Amaxesha angama-50,000 akukho qhekeko

Ixesha lokumisa (umzuzu)

3

Uxinaniso lwemveliso(g/cm3)

0.2~0.3

Ukuqina(Unxweme C)

30-40

Amandla okuqina (MPa)

0.45-0.50

Amandla eenyembezi (KN/m)

2.50-2.60

Ubude (%)

280-300


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  • Okulandelayo:

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