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ibicuruzwa

Polyvinyl chloride resin SG-7

ibisobanuro bigufi:

Ibiranga plastike ya termo, kuba idashobora gushonga mumazi, lisansi n'inzoga, kubyimba cyangwa gushonga muri ether, ketone, hydrocarbone ya alifatique ya chlorine, hamwe na hydrocarubone ya aromatique, kurwanya cyane ruswa, n'umutungo mwiza wa dielectric.


Ibicuruzwa birambuye

Ibicuruzwa

Ibiranga plastike ya termo, kuba idashobora gushonga mumazi, lisansi n'inzoga, kubyimba cyangwa gushonga muri ether, ketone, hydrocarbone ya alifatique ya chlorine, hamwe na hydrocarubone ya aromatique, kurwanya cyane ruswa, n'umutungo mwiza wa dielectric.

Ibisobanuro

Andika

SG3

SG4

SG5

SG6

SG7

SG8

K agaciro

72-71

70-69

68-66

65-63

62-60

59-55

Viscosity, ml / g

135-127

126-119

118-107

106-96

95-87

86-73

Impuzandengo ya polymerisiyasi

1350-1250

1250-1150

1100-1000

950-850

950-850

750-650

Umubare wumwanda mwinshi max

30

30

30

30

40

40

Ibirunga birimo% max

0.4

0.4

0.4

0.4

0.4

0.4

Kugaragara ubucucike g / ml min

0.42

0.42

0.42

0.45

0.45

0.45

Ibisigaye nyuma yo gushungura 0.25mm mesh max

2

2

2

2

2

2

0.063mm min

90

90

90

90

90

90

Umubare w'ingano / 10000px2 max

40

40

40

40

40

40

Amashanyarazi ya plastike ya 100g resin

25

22

19

16

14

14

Umweru% min

74

74

74

74

70

70

Chlorethylenecontent isigaye mg / kg max

5

5

5

5

5

5

Ethylidene chloride mg / kg max

150

150

150

150

150

150

Porogaramu

* SG-1is ikoreshwa mugukora ibikoresho byo murwego rwohejuru rwamashanyarazi

* SG-2is ikoreshwa mugukora ibikoresho byamashanyarazi, ibicuruzwa bisanzwe byoroshye nafilm

* SG-3 ikoreshwa mugukora amashanyarazi akoresha amashanyarazi, firime yubuhinzi, ibikoresho bya pulasitiki bikoreshwa buri munsi, nkibyo

nka Filime, ikoti yimvura, gupakira inganda, uruhu rwubukorikori, hose nibikoresho byo gukora inkweto, nibindi.

* SG-4 ikoreshwa mugukora membranelle kugirango ikoreshwe mu nganda n’umuco, imiyoboro n'imiyoboro

* SG-5 ikoreshwa mugukora ibicuruzwa bisobanutse igice, umuyoboro ukomeye nibikoresho byo gushushanya, nkibyo

nk'isahani ya Rigid, inyandiko ya grammone, agaciro no gusudira inkoni, imiyoboro ya PVC, Windows ya PVC, inzugi, nibindi

* SG-6 ikoreshwa mugukora file isobanutse, ikibaho gikomeye hamwe ninkoni yo gusudira

* SG-7, 1900

Porogaramu ya PVC

Gupakira

(1) Gupakira: 25 kg net / pp umufuka, cyangwa igikapu cyimpapuro.
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