Hydroxyethyl MethylCellulose
Product Description
CAS Name: Hydroxyethyl MethylCellulose
CAS No.: 9004-65-3
HS Code: 391239
Hydroxyethyl MethylCellulose is a non-ionic,water soluble cellulose ether . It is tasteless and odorless and is available as fine powder, with surface treatment,can disperse in cold water. It has delayed solubility, intended as a water retaining, consistency and adhesion improving additive for cement based tile adhesives. It imparts well-balanced properties, such as open time, adhesion and shear strength.
Properties
Appearance |
white or similar to white powder |
Moisture ( % ) |
max. 6 |
Ash content ( % ) |
max. 5 |
PH- value |
5.0 ~ 9.0 |
Bulk density |
0.30 ~ 0.50g/cm³ |
Particle Size |
min.92% pass through 80 mesh |
Brookfield1* |
300~220000mpa.s |
1*:Brookfiled viscometer,20ºC,S06, 20PRM, 2%concent in water;
Advantages
• Good water retention
• Good thickening property
Recommended application
• Tile adhesive
• Skim coat
• Mortar for EIFS
• Tape joint compounds
• Gypsum based plaster
• Washing up liquids
Package and storage
Packed in paper-plastic bag lined with polyethylene bag, 25 KGS net kags.
Storage under dry and clean condition in its original packaging and away from heat.