HPMC for construction industry
  • Air ProHPMC for construction industry
  • Air ProHPMC for construction industry
  • Air ProHPMC for construction industry

HPMC for construction industry

HPMC for construction industry is an important part of mortar and plays an important role in mortar products. Its functions on cement-based materials include water retention, thickening, air entrainment and retardation. HPMC for construction industry produced by MST has stable performance. As an important additive in mortar, it reflects stable performance.

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HPMC for construction industry

HPMC for construction industry is an important part of mortar and plays an important role in mortar products. Its functions on cement-based materials include water retention, thickening, air entrainment and retardation. HPMC for construction industry produced by MST has stable performance. As an important additive in mortar, it reflects stable performance.

Product name:

Hiodrocsa Próitéin Ceallalóis Meitile (HPMC)

Other Names

Hypromellose

Appreance

White powder

CAS UIMH.

9004-65-3

EINECS No.:

220-971-6

MF:

C12H20O10

Purity:

99%


Teannas Dromchla

4225-230

Ash content

â ‰ ¤5%

Teocht carbónúcháin

225-230̐C

Ábhar uisce

â ‰ ¤5%

Teocht theirmeachromach

190-200Ì ​​C.

PH Value

6.5-8.0

Teocht ag lobhadh

200̐C

Tarchuradóireacht éadrom

â ‰ ¥ 80

Gel temperature(℃)     

50-68Ì C.

Whiteness

≥75

Content of hydroxypropyl

9.0-12.0

Viscosity

100-200000 is féidir é a choimeád

Ábhar meitocsa

24.0-30.0

Aclaíocht

80-100List

The performance of HPMC for construction industry in mortar:

a. Ionchorprú HPMC maidir le solúbthacht thionscal na tógála i moirtéal: I bhfoirgnimh nua-aimseartha, úsáidtear ábhair shraith tanaí mar bhonn, mar shampla snáithínchlár stroighne agus bord gipseam. Mar sin féin, ní féidir le hábhair atá bunaithe ar rigiú dífhoirmiú le dífhoirmiú na n-ábhar seo, rud a fhágann go ndícheanglaíonn an dromchla nascáil. Dá bhrí sin, ach amháin tar éis tionscal tógála HPMCfor a chur leis, beidh ionsúiteacht struis leordhóthanach ag an ghreamaitheach.

b. The embodiment of HPMC for construction industry's cohesive force in mortar: Cement can only be bonded on a porous substrate, but this type of substrate is rare in modern buildings. HPMC for construction industry can firmly bond with non-porous substrates, so mortar can still be used on non-traditional materials.

c. The manifestation of HPMC for construction industry's increased opening time of mortar: thin-layer mortar is very easy to lose water and dry due to evaporation or absorption of the base material, resulting in insufficient water for cement to harden. The addition of HPMC for construction industry increases the open time of dry-mixed mortar and also increases its adhesion to various substrates.

d. The waterproofness of HPMC for construction industry mortar: thin layer materials are usually used in decorative construction, such as surface coating. Therefore, there are certain waterproof requirements, which cannot be met by pure cement systems. After joining the HPMC for construction industry, it will have certain waterproofness;

e. The impact resistance of HPMC for construction industry is reflected in the mortar: all rigid systems are prone to impact damage. Adding HPMC for construction industry can greatly reduce such problems.

Tá 20 bliain de thaithí ag MST i dtáirgeadh thionscal tógála HPMC, agus féadann sé táirgí a bhfuil slaodacht éagsúil acu a chur in oiriúint do riachtanais na gcustaiméirí.HPMC don tionscal tógála.


Clibeanna te: HPMC don tionscal tógála, Monaróir, Soláthraí, Monarcha, an tSín, Mórdhíol, Ceannaigh, Praghas

Catagóir Gaolmhara

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