Púdar HPMC le haghaidh moirtéal
  • Air ProPúdar HPMC le haghaidh moirtéal
  • Air ProPúdar HPMC le haghaidh moirtéal
  • Air ProPúdar HPMC le haghaidh moirtéal

Púdar HPMC le haghaidh moirtéal

Is cineál éitear ceallalóis é púdar HPMC le haghaidh moirtéal a dhéantar as ábhair nádúrtha polaiméire. Taispeánann púdar HPMC do moirtéal arna tháirgeadh ag MST feidhmíocht chobhsaí agus freagairt den scoth i bhfeidhmiú, agus tá ról níos tábhachtaí aige i dtionscal na tógála. , An é an chéad rogha chun ábhair thógála ar ardchaighdeán a tháirgeadh.

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Púdar HPMC le haghaidh moirtéal

Púdar HPMC le haghaidh moirtéal is a kind of cellulose ether made from natural polymer materials. Púdar HPMC le haghaidh moirtéal produced by MST shows stable performance and excellent response in application, and it plays an increasingly important role in the construction industry. , Is the first choice for the production of high-quality building materials.

Ainm Táirge:

Hiodrocsa Próitéin Ceallalóis Meitile (HPMC)

Ainmneacha Eile

Hypromellose

Appreance

Púdar bán

CAS UIMH.

9004-65-3

EINECS Uimh .:

220-971-6

MF:

C12H20O10

Íonachta:

99%

Teannas Dromchla

4225-230

Ábhar fuinseoige

â ‰ ¤5%

Teocht carbónúcháin

225-230Ì C.

Ábhar uisce

â ‰ ¤5%

Teocht theirmeachromach

190-200Ì ​​C.

Luach PH

6.5-8.0

Teocht ag lobhadh

200Ì C.

Tarchuradóireacht éadrom

â ‰ ¥ 80

Teocht glóthach (â „ƒ)

50-68Ì C.

Whiteness

â ‰ ¥ 75

Ábhar hiodrocsapróipil

9.0-12.0

Slaodacht

100-200000 is féidir é a choimeád

Ábhar meitocsa

24.0-30.0

Aclaíocht

80-100List

The role of Púdar HPMC le haghaidh moirtéal in cement mortar:

1) The addition of Púdar HPMC le haghaidh moirtéal has a significant retarding effect on the mortar mixture. As the content of HPMC powder for mortar increases, the setting time of the mortar increases. Under the same amount of Púdar HPMC le haghaidh moirtéal, underwater molding mortar is better than air. Molding takes longer to set. This feature is advantageous for pumping underwater concrete.

2) Púdar HPMC le haghaidh moirtéal mixed into fresh cement mortar has good cohesive performance and almost no bleeding.

3) The amount of Púdar HPMC le haghaidh moirtéal and the amount of water used for mortar show a significant increase after the first decrease.

4) The structure of the cement slurry sample mixed with Púdar HPMC le haghaidh moirtéal and blank sample has no significant difference. The structure and density of the cement slurry sample placed in water and poured into the air were not significantly different.

5) Using Púdar HPMC le haghaidh moirtéal underwater non-dispersible concrete admixture, controlling the admixture dosage is beneficial to the strength. The test shows that the strength ratio of the concrete formed in water and the formed object in the air is 84.8%, and the effect is remarkable.

Púdar HPMC le haghaidh moirtéal produced by Milestone Industrial Co. Ltd. has the characteristics of high water retention, good dispersibility, fineness, workability, and convenient dissolution; it is suitable for dry mortar building materials, water-resistant putty powder for interior and exterior walls, and adhesives , Grout, interface agent, water-based paint, etc.


Clibeanna te: Púdar HPMC le haghaidh moirtéal, Déantúsóirí, Soláthraithe, Monarcha, an tSín, Mórdhíol, Ceannaigh, Praghas

Clib Táirge

Catagóir Gaolmhara

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