HPMC powder building grade
  • Air ProHPMC powder building grade
  • Air ProHPMC powder building grade
  • Air ProHPMC powder building grade
  • Air ProHPMC powder building grade
  • Air ProHPMC powder building grade

HPMC powder building grade

The HPMC powder building grade produced by Milestone is produced with high-quality cotton fiber, which guarantees the high quality of the product from the beginning of the raw material. A unique process is used in the subsequent processing, and samples will be retained for testing after each batch of production is completed to ensure that the product quality is qualified.

Seol Fiosrúchán

Cur síos ar an Táirge

Grád tógála púdar HPMC

Grád tógála púdar HPMC is an important building material, often used in construction, and the amount is very large.

How to simply and intuitively judge the quality of Grád tógála púdar HPMC?

Ainm Táirge:

Hiodrocsa Próitéin Ceallalóis Meitile (HPMC)

Ainmneacha Eile

Hypromellose

Appreance

Púdar bán

CAS NO.

9004-65-3

EINECS No.:

220-971-6

MF:

C12H20O10

Íonachta:

99%



Thíos tabharfaimid isteach cúpla modh simplí agus díreach, ionas gur féidir le gach duine idirdhealú a dhéanamh go héasca agus iad ag ceannach.

v Whiteness: Although the whiteness cannot determine whether Grád tógála púdar HPMC is easy to use, and if some factories add whitener during the production process, it will also affect its quality. However, most good products have good whiteness.

v Fineness: The fineness of HPMC is generally 80 mesh and 100 mesh, and 120 mesh is less. Most of the Grád tógála púdar HPMC produced by Milestones is 80-100 mesh. The finer the fineness, the better the quality in general.

v Transmittance: After putting Grád tógála púdar HPMC in water to form a transparent colloid, look at its transmittance. The greater the transmittance, the better, indicating that there are less insolubles. The permeability of the vertical reactor is generally good, and the horizontal reactor is worse, but it does not mean that the quality of the vertical reactor is better than that of the horizontal reactor. The product quality is still determined by many factors.

v Proportion: The larger the proportion of Grád tógála púdar HPMC, the heavier the better. The high specificity is generally due to the high hydroxypropyl content in it, and the higher the hydroxypropyl content, the better the water retention.

Ainm Táirge:

Hiodrocsa Próitéin Ceallalóis Meitile (HPMC)

Surface Tension

4225-230

Teocht carbónúcháin

225-230 ̐C

Teocht theirmeachromach

190-200 ̐C

Decomposing temperature  

200 ̐C

Gel temperature(℃)     

50-68 Ì C.

Ábhar hiodrocsapróipil

9.0-12.0

Content of  methoxy     

24.0-30.0

Ash content

â ‰ ¤5%

Water content

â ‰ ¤5%

PH Value

6.5-8.0

Light transmittance

â ‰ ¥ 80

Whiteness

≥75

Viscosity

100-200000 it can be custmized

Aclaíocht

80-100List


The Grád tógála púdar HPMC produced by Milestone is produced with high-quality cotton fiber, which guarantees the high quality of the product from the beginning of the raw material. A unique process is used in the subsequent processing, and samples will be retained for testing after each batch of production is completed to ensure that the product quality is qualified.