Chemical name	Hydroxypropyl Methyl Cellulose
Synonym	Cellulose ether; Hypromellose; Cellulose, 2-hydroxypropyl methyl ether; Hydroxypropyl methyl cellulose; HPMC; MHPC
CAS number	9004-65-3
EC Number	618-389-6
Brand	EipponCell
Product Grade	HPMC YB 5150M
Solubility	Water Soluble Cellulose Ether
Physical form	White to off-white cellulose powder
Methoxy	19.0-24.0%
Hydroxypropoxy	4.0-12.0%
Moisture	Max.6%
PH	4.0-8.0
Viscosity Brookfield 2% solution	55000-65000 mPa.s
Viscosity NDJ 2% solution	120000-180000 mPa.S
Ash content	Max5.0%
Mesh size	99% pass 100 mesh
HS code	3912.39

EipponCell HPMC YB 5150M is suitable for use in high-quality tile adhesives. Tiles adhesives are used primarily to bond decorative materials such as tiles, facing tiles and floor tiles. They are characterized by their exceptional bonding strength, water resistance, freeze-thaw resistance, good aging resistance, and ease of application. Below is a typical formulation of tile adhesive using EipponCell HPMC YB 5150M: Ordinary Tile Adhesive Formulation: Cement (PO42.5): 330kg Sand (30-50 mesh): 651kg Sand (70-140 mesh): 39kg Hydroxypropylmethylcellulose (HPMC YB 5150M): 4kg Redispersible latex powder: 10kg Calcium formate: 5kg High Adhesion Tile Adhesive Formulation: Cement: 350kg Sand: 625kg Cellulose ether HPMC YB 5150M: 3.5kg Calcium formate: 2kg Polyvinyl alcohol: 1.5kg Dispersible polymer Powder: 18kg