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FV9700 Fluororosilicone

Ichi chigadzirwa chakakodzera kuunganidzwa kuumbwa kweBis-kupokana. Iyo ine mafuta akanakisa ekuramba, solvent kuramba, asidhi naAlkali kuramba.
  • FV9700

  • Herchy

Kuwanika:
Kuwanda:

Technical zviratidzo



Chinhu

Zviratidzo

Siriyero nhamba

NFS9760

NFS9770

Chitarisiko

Bvunzo nzira

Translucent, yakatsetseka,

Hapana tsvina

Chaiyo gravity / g / cm3

ASTM D792

1.44

1.48

Hardness / SHOREA

ASTM D2240

60

70

Tensile Simba / MPA

ASTM D412

10.5

10.1

ELOLOLOLINGT PASTRY /%

ASTM D412

207

201

Misodzi yemberi / kn / m

Astm D624-B

18

17

Kudzvinyirira Set (177 ℃ * 22h)

Kuomesa / a

+4

+5

Chiyero chekuchinja kweiyo tensile simba /%

-27

-24

Chiyero chekuchinja kweelongation /%

-26

-23

Mafuta c

Vhoriyamu Shanduko /%

23 ℃ / 72h

ASTM D4771

21

20

Irm903
Volumetric rate of shanduko /%
150 × 72h

ASTM D4771

4.5

4

Nitric acid / sulfutic acid / hydrochloric acid yakasanganiswa mhinduro pH <1 100 × 120h

Acid kuramba
vhoriyamu shanduko yehuwandu /%

ASTM D4771

0.3

0.3

3% Sodium Hydroxide Solution 60 × 72h

Alkali Kudzivisa
Vhoriyamu Shanduko Rate /%

ASTM D4771

0.4

0.3

Kurapa mamiriro

0.8 zvikamu zveBisditra, imwe-nhanho Vulcanisation 120 × 15min, maviri-nhanho Vulcanisation: 200 × 4h

Zvikurudzirwa Zviito:


Izvo zvinokurudzirwa kushandisa 0.4-0.7 zvikamu zveBisdisulfide (2,5-dimethyl-2,5-bis (tert-butylperoxy) hexane).


Vatengi vanofanirwa kusarudza tembiricha yakakwana uye nguva yekurapa zvichienderana nehukuru hwechigadzirwa uye nzira yekurapa.


Chigadzirwa Chigadzirwa:


Ichi chigadzirwa hachina njodzi, ndezvekuumbwa kwekaritsti, mapurasitiki, uye gumi makiromita paBag, 2 mabhegi pane bhokisi.


Zera rekuchengetedza:


Ichi chigadzirwa chine chando chinoyerera, bhegi rinofanira kudzivirirwa kuitira kuti rirege kukuvara panguva yekufambisa kana kushandiswa.


Chengetedza munzvimbo inotonhorera, yakaoma mamiriro nehupenyu hwesherufu hwemwedzi gumi nemaviri.


Yapfuura: 
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