Product Description:
HPMC Hydroxypropyl Methyl Cellulose industrial grade construction grade for Gypsum hand plaster
Physical
and Chemical Properities
Product Name: Hydroxypropyl Methyl Cellulose
Cas no:9004-65-3
Definition: we choose high purity cotton as the original material to get the odorless and tasteless white powder after special etherification in alkaline condition.
Granularity: percent of pass 98.5% min for 100 mesh and 100% for 80 mesh
Carbonization Temperature: 280-300 ℃
Apparent Density: 0.25-0.70 g/cm3, the proportion is 1.26-1.31
Color Change Temperature: 190-200 ℃
Solubility: soluble in water and some solvents, such as appropriate proportion of ethanol/water, propanol/water, methyl chloroform, etc. water solution is in the nature of surface activity with high transparency and stable performance. different specification, different gel temperature and performance. solubility waries with its viscosity.
As the content of methoxyl group decreases, the gel point will increase, the water solubitity and the surface activity will decease.
Appication
HPMC for Wall Putty, Skim Coat, Exterior Wall Putty, Good Water Retention, Anti-crack, Longer Open Time, Better Workability, Water Solubility
Features of Products:
Excellent working surface
Easy to paste
No sticky to tool
No burble occur
Very Good water retention
Good anti-shrinkage, anti-crack
Company Contact:
Contact Name: Willa
Company Name: Tianjin Runsheng Cellulose Science And Technology Co., Ltd.
Email:
Tel: 0086-13821575590
Fax:
Street Address: Tianjin Runsheng
Cellulose Science And Technology
Co., Ltd.
Tianjin, Tianjin
Website:
http://www.tjrunsheng.com
Member name: willa
Country:
China
Member Since: 11 April 2017
Total Leads:
20 willa Import Export Business Leads
Business focus: Soft Soap, Cmc, Sbr Latex
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