Sodium Naphthalene Sulphonate Formaldehyde|36290-04-7

Item

SNF-A1

SNF-B2

SNF-C3

CAS NO.

36290-04-7

36290-04-7

36290-04-7

Zviri mukati Solid%

≥91

≥91

≥91

Zviri mukati meSodium sulfate%

≤5

≤10

≤18

PH

8±1

8±1

9±1

Chloride Ion%

≤0.5

≤0.5

≤4

Fineness %

≤0.5

≤0.5

≤0.5

Surface Tension(mN/m)

70±2

70±2

70±2

Cement Slurry Flow Rate(mm)

≥220

≥200

≥180

Mwero wekudzikisa mvura(%)

≥18

≥18

≥16

Performance features

(1) Musimba rekongiri uye kudonha zvakangofanana, zvinogona kuderedza huwandu hwesimende 10-25%.
(2) Kana chiyero chemvura-samende chinoramba chisingachinji, kudonha kwekutanga kwekongiri kunogona kuwedzerwa neanopfuura 10cm, uye chiyero chekudzikisa mvura chinogona kusvika 15-25%.
(3)Kune kongiri ine yakakosha simba rekutanga, inosimbisa mhedzisiro, simba rayo rinowedzera huwandu hwe20-60%.
(4) Kuvandudza kushanda kwekongiri, kunatsiridza kongiri yemuviri uye michina zvivakwa.
(5)Kugona kuchinjika kune ese marudzi esimende, uye mamwe marudzi ekongiri admixture kuenderana.
(6) Kunyanya yakakodzera kushandiswa mumapurojekiti ekongiri anotevera: kongiri yemvura, kongiri yepurasitiki, yakanyungudika uye yakasimudzwa kongiri, kongiri isingapindiki, kongiri isingapindi mvura, kurapa kwechisikigo precast kongiri, yakasimbiswa uye yakasimbiswa kongiri yakasimbiswa, simba repamusoro uye Ultra-yakakwirira simba kongiri.
(7) Concrete inodonha kuburikidza nekurasikirwa kukuru, hafu yeawa yekudonha kurasikirwa kweinenge 40%.

Mixing range

Inokurudzirwa dosage:
Upfu: 0.75 kusvika 1.5%; Mvura: 1.5 kusvika 2.5%.

Package&kuchengetedza

- zvigadzirwa zvehupfu uchishandisa masaga akarukwa, akaiswa firimu repurasitiki, uremu hwemambure 25Kg, 500kg, 650kg.
- Zvigadzirwa zvehupfu zvinofanira kuchengetwa munzvimbo yakaoma uye inofefetera, chigadzirwa ichi hachina chepfu chisingabatike, kuchengetedza kunaya, unyoro. Kana agglomeration, inogona kupwanywa kana kuumbwa kuita mhinduro yekushandisa, haina kukanganisa kushandiswa kwemhedzisiro.