HPMC Hydroxypropyl Methylcellulose For Contruction
Hydroxy Propyl Methyl Cellulose HPMC is a non-ionic, water soluble cellulose ether. It is widely used as thickener, protective colloid, stabilizer, suspending aids and water-retention agents in many industrial applications. It enhances water-retention, besides providing well-balanced properties including open time, slip resistance, adhesion, good impact resistance and shear strength.
1. Appearance: whitish powder.
2. Technical index
Item | Index |
Methoxyl Content,% | 19.0-30.0 |
Hydroxypropyl Content,% | 4.0-12.0 |
Gelation Temperature,ºC | 58.0-90.0 |
Moisture,% | Max 5.0 |
Ash,% | Max 5.0 |
Ph | 6.5-8.0 |
Type
|
Viscosity by Brookfield
|
Viscosity by ND J-1
|
ELT-50
|
40-60
|
40-60
|
ELT-400
|
350-550
|
350-550
|
ELT-800
|
650-1000
|
650-1000
|
ELT-1500
|
1200-1800
|
1200-1800
|
ELT-2500
|
2000-3000
|
2000-3000
|
ELT-4
|
3200-4800
|
3200-4800
|
ELT-8
|
6400-9600
|
6400-9600
|
ELT-15
|
10000-15000
|
12000-18000
|
ELT-40
|
24000-32000
|
30000-50000
|
ELT-70
|
32000-40000
|
50000-90000
|
ELT-10
|
38000-45000
|
80000-120000
|
ELT-15
|
45000-67000
|
120000-180000
|
ELT-20
|
≥67000
|
≥180000
|
JinZhou HPMC cellulose co.,ltd,founded in 2008,we specialize in manfacture cellulose ethers for more than 10 years,our mainly product include Hydroxypropyl Methyl Cellulose(HPMC),Carboxy Methyl Cellulose (CMC),Redispersible Emulsion Powder/Redispersible Polymer Powder(RDP).