Hydroxypropyl Methyl Cellulose
HPMC is short for Hydroxypropyl Methylcellulose, is a Odorless , tasteless, non-toxic off-white powder. It is also Non-ionic cellulose ether. It is used as thickener, stabilizer,water retention agent,emulsifier. It can be widely used in the industries like construction material, paints & coating, ceramics, pharmaceutical, food, textile, agricultural chemicals. Our product are mainly to used for the construction industries.
Specifications
ITEM | UNIT | TECHNICAL SPECIFICATIONS | |
60 XR SERIES | 75 XR SERIES | ||
HYDROXYPROPYL CONTENT | % | 7.0-12.0 | 4.0-12.0 |
METHOXY CONTENT | % | 28.0-32.0 | 19.0-24.0 |
WATER CONTENT | % | ≤5 | ≤5 |
ASH CONTENT | % | ≤5 | ≤5 |
PH | 5-8 | ||
FINENESS | MESH | 80-100 | |
VISCOSITY | MPA.S | 400-200000 | |
GEL TEMPERATURE | ℃ | 56-64 | 68-90 |
LIGHT TRANSMITTANCE | % | ≥70 | ≥70 |
WHITENESS | % | ≥75 | ≥75 |
PACKING DESITY | G/L | 370-420 |
Viscosity Range
spec | Viscosity Range(MPA.S) | spec | Viscosity Range(MPA.S) |
80 | 5-100 | 15000 | 12000-18000 |
400 | 300-500 | 20000 | 18000-30000 |
800 | 600-900 | 40000 | 30000-50000 |
1500 | 1200-1800 | 75000 | 50000-85000 |
4000 | 3000-5600 | 100000 | 85000-130000 |
8000 | 6000-9000 | 150000 | 130000-180000 |
10000 | 9000-12000 | 200000 | ≥180000 |
Application
1. Construction industry: As a water-retaining agent and retarder of cement mortar, it makes the mortar pumpable. Used as a binder in plaster, gypsum, putty powder or other building materials to improve application and prolong operation time It can be used to paste ceramic tiles, marble, plastic decoration, paste reinforcement, and reduce the amount of cement. HPMC's water-retaining properties prevent the paste from cracking because it dries too quickly after application, enhancing the strength after hardening.
2. Ceramic manufacturing industry: widely used as a binder in the manufacture of ceramic products.
3. Coating industry: as thickener, dispersant and stabilizer in coating industry, it has good compatibility in water or organic solvents. As a paint remover.
4. Pharmaceutical industry: coating materials; film materials; speed-controlling polymer materials for sustained-release preparations; stabilizers; suspending agents; tablet binders; tackifiers
5. Others: This product is also widely used in coating industry and ink printing ,leather, paper products industry, fruit and vegetable preservation and textile industry.
Advantage:
1. Provide High Quality Products
2. Professional Technology Service Sale Team
3. Convenient Transportation, near to Tianjin Port;
4. Short Delivery Time, within 7-10days
5. Long years Exporting Experience
Package & Storage & transportation:
Hydroxypropyl methylcellulose (HPMC) is made of refined cotton after being pulverized, then reacted with sodium hydroxide (liquid caustic soda) solution for alkalization, then added methylene chloride and propylene oxide for etherification reaction, and then passed through ...
河北苏纳科技有限公司成立于2002年,主要产品有HPMC、HEMC、RDP、HEC、PVA、CMC、无机颜料、钛白粉等。 如果您对我们的产品感兴趣,请与我联系。 我的邮箱是export03@cnsuna.com 我的 Whatsapp 是+86 18631102067 ...
Dear sir: Good day! Our company,Hebei Suna Technology Co., Ltd. was founded in 2002, Our main products includes HPMC, HEMC, RDP, HEC, PVA, CMC, Inorganic Pigment, Titanium Dioxide, and so on. Please contact with me if you are interested in our products. My email is ...