Iru Polyether TPU-M jara / Awọn granules polycarbonate / ohun elo aise ṣiṣu / idiyele ohun elo aise ṣiṣu Tpu

Apejuwe kukuru:

Hydrolytic ti o dara julọ, Irọrun iwọn otutu kekere, Ohun-ini Antimicrobial, Itumọ ti o dara julọ, Resistance ti ogbo, Resistance Weathering.


Alaye ọja

ọja Tags

nipa TPU

Thermoplastic polyurethane elastomer (TPU) jẹ iru elastomer ti o le ṣe ṣiṣu nipasẹ alapapo ati tituka nipasẹ epo.O ni awọn ohun-ini okeerẹ ti o dara julọ gẹgẹbi agbara giga, lile giga, resistance wọ ati resistance epo.O ni iṣẹ ṣiṣe ti o dara ati pe o lo pupọ ni aabo orilẹ-ede, iṣoogun, Ounjẹ ati awọn ile-iṣẹ miiran.Thermoplastic Polyurethane ni o ni meji orisi: polyester iru ati polyether iru, funfun ID ti iyipo tabi columnar patikulu, ati awọn iwuwo jẹ 1.10 ~ 1.25g/cm3.Iwọn iwuwo ibatan ti iru polyether jẹ kere ju ti iru polyester lọ.Iwọn otutu iyipada gilasi ti iru polyether jẹ 100.6 ~ 106.1 ℃, ati iwọn otutu iyipada gilasi ti iru polyester jẹ 108.9 ~ 122.8℃.Iwọn otutu brittleness ti iru polyether ati iru polyester jẹ kekere ju -62 ℃, ati iwọn otutu kekere ti iru polyether dara ju ti iru polyester lọ.Awọn ẹya ara ẹrọ ti o ṣe pataki ti polyurethane thermoplastic elastomers jẹ resistance yiya ti o dara julọ, resistance osonu ti o dara julọ, líle giga, agbara giga, elasticity ti o dara, iwọn otutu kekere, resistance epo ti o dara, kemikali kemikali ati idena ayika.Iduroṣinṣin hydrolytic ti iru ester jẹ ga julọ ju ti iru polyester lọ.

Ohun elo

Aami Eti Ẹranko, Ohun elo Ere-idaraya, Hose Ina, Awọn tubes, Flexitank, Waya & Cable, Iso aṣọ, Fiimu&Iwe, bbl

Awọn paramita

Awọn ohun-ini

Standard

Ẹyọ

M370

M380

M385

M390

M395

Lile

ASTM D2240

Etikun A/D

75/-

80/-

85/-

92/-

95/ -

iwuwo

ASTM D792

g/cm³

1.10

1.19

1.19

1.20

1.21

100% Modulu

ASTM D412

Mpa

3.5

4

6

8

13

300% Modulu

ASTM D412

Mpa

6

10

10

13

26

Agbara fifẹ

ASTM D412

Mpa

23

30

32

34

39

Elongation ni Bireki

ASTM D412

%

700

900

650

500

450

Agbara omije

ASTM D624

KN/m

65

70

90

100

115

Tg

DSC

-45

-45

-45

-45

-45

Awọn iye ti o wa loke jẹ afihan bi awọn iye aṣoju ati pe ko yẹ ki o lo bi awọn pato.

Package

25KG/apo, 1000KG/pallet tabi 1500KG/pallet, pallet ṣiṣu ti a ti ni ilọsiwaju

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Mimu ati Ibi ipamọ

1. Yago fun mimi gbona processing èéfín ati vapors

2. Awọn ohun elo mimu ẹrọ le fa idasile eruku.Yago fun eruku mimi.

3. Lo awọn ilana didasilẹ to dara nigba mimu ọja yi mu lati yago fun awọn idiyele elekitirotiki

4. Awọn pellets lori ilẹ le jẹ isokuso ati ki o fa ṣubu

Awọn iṣeduro ibi ipamọ: Lati ṣetọju didara ọja, tọju ọja ni itura, agbegbe gbigbẹ.Jeki ni wiwọ edidi eiyan.

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