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 ...
Item\\Indicator\\Model Methoxy, % 27-30 19-24 Hydroxypropyl, % 7.0-12 7.0-12 Gel temperature, ℃ 55-68 70-90 Moisture, % ≤5 Ash, % ≤5 PH value: 6-8 Viscosity (2%, 20℃) 5-200000 Production Process Hydroxypropyl methylcellulose (HPMC) is made of refined cotton after being ...
Appearance: white or almost white fibrous or granular powder Stability: solid is flammable and incompatible with strong oxidant. Particle size; 100 mesh pass rate is greater than 98.5%; The passing rate of 80 meshes is 100%. The particle size of special specification is 40-60 ...
Hydroxypropyl methyl cellulose is propylene glycol ether of methyl cellulose, hydroxypropyl and methyl combine with anhydrous glucose ring by ether bond.It is white or pale white cellulose powder or particles. The characteristics of cold water dissolution and hot water insoluble ...
HPMC Description: Hydroxypropyl Methyl Cellulose (HPMC) HPMC is non-ionic cellulose ether made from natural cotton fiber under series of chemical processing. It’s odorless, tasteless and non-toxic white powder, can be dissolved in normal water to form a transparent viscous ...
Product Description CAS Name: CAS No.: HS Code: 391239 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* ...