Hpmc used for construction materials production, like cement, grout, wall putty, concrete, and other coatings.
25kg/bag
Hpmc used for construction materials production, like cement, wall putty, concrete, and other coatings.
Hydroxy propyl methyl cellulose
Cas no.:9004653
Appearance white or off-white powder
Gel temperature(, æ) 58-65 /62-70 /70-90
Methoxy content(%) 28-30/ 27-29 /19-24
Hydroxyl propyl content(%) 7-12/ 4-7.5/ 4-12
Ph value 5.0-7.5
Particle size 80-100
Weight loss on drying(%) , ¨¹5.0%
Ash content (calculated as sulphate)(%) , ¨¹1.5%
25kg/bag