| ≥1 piece |
Product Name: Hydroxypropyl Methylcellulose(HPMC or MHPC)
CAS Code: 9004-65-3
HS Code: 3912900000
Appearance: white or off-white powder
Type HT-E(60??) HT-F(65??) HT-K(70??)
1.Methoxyl content 28-30% 27-30% 19-24%
2.Hydroxypropoxyl content 7-12% 4-7.5% 4-12%
3.Gelation temperature: 58-64 62-68 70-90
4.Loss or drying: ≤5%
5.Burnt resides: ≤1%
6.PH value(1% solution at 25??) 4-8
7.Viscosity(2% solution at 20??) 5-150000mPa.s
8.Package:25 kg/bag 20’ container capital: 14 MT = 560 BAGS
9. annual output: up to 12000 ton
use:1.used in building industry: water retention agency or retarder for nement and mortar, to make them to be Pumpability; used as a binder when wiping mortar, plaster, lacquer putty powder and other building materials, improving daubing property and lengthening operable time;used as an adhesive intensifier when sticking ceramic tile, marble, and PVC, it also can reduce cement dosage. The water-retaining property of HPMC can refrain sizing agency from cracking up after plastering and puckly shield.
2.used in deramics manufacturing: it is widely used as binding agent in in deramics manufacturing
3.used in coating industry: it is used as thickening agent, dispersing agent, stabilizing agent and paint remover. It is good intermiscibility in both water and organic solution
4.used in ink printing: it is used as thickening agent, dispersing agent and stabilizing agent. It is good intermiscibility in both water and organic solution
5. used in plastic: it as used as formed release agent, emollient, lubricant etc.
6. used in PVC: it is used as dispersing agent when manufacturing PVC.it is the main auxiliaries for suspension polymerization Preparation and Properties of PVC
7.others: it is widely used in leather, makeup, medicines, foods, paper making ,fruits and vegetables maintain freshness and textile industry.