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HPMC(Hydroxypropyl Methyl Cellulose)

HPMC(Hydroxypropyl Methyl Cellulose)

CAS NO:9004-65-3

CAS NO.: 9004-65-3 HS CODE: 3912900000 EINECS No.:618-389-6
HPMC is made by natural high polymer cellulose. It's odorless, tasteless and non-toxic white powder, which can be dissolved in cold water to form a transparent viscous solution

Detailed Introduction

CAS NO.: 9004-65-3 HS CODE: 3912900000 EINECS No.:618-389-6
HPMC is made by natural high polymer cellulose. It's odorless, tasteless and non-toxic white powder, which can be dissolved in cold water to form a transparent viscous solution

Specification of HPMC:

HPMC C series products of C series (regular products)

Type

viscosity(BK,2%) 

Characteristic 

Tile  adhesive 

Tile grout 

Decorative mortar  

Wall putty  /Skim 

Insulation board system 

Machine sprayed mortar 

Thermal insulation mortar 

Self-leveling 

Gypsum  

MH400

400

General type 

 

 

 

 

 

 

 

●●●

 

MH7004

18000-22000

General type 

●●●

 

 

●●●

 

●●●

 

 

●●●

MH7010

45000-55000

General type 

●●●

 

●●●

●●●

 

●●●

 

 

●●●

MH7015

60000-70000

General type 

 

 

 

 

 

 

 

 

 

MH7020

≥70000

General type 

●●●

●●●

●●●

 

●●●

 

●●●

 

 

MH6004

18000-22000

General type 

●●●

 

 

●●●

 

●●●

 

 

●●●

MH6010

45000-55000

General type 

●●●

 

●●●

●●●

 

●●●

 

 

●●●

MH6015

60000-70000

General type 

 

 

 

 

 

 

 

 

 

MH6020

≥70000

General type 

●●●

●●●

●●●

 

●●●

 

●●●

 

 

MH5813

18000-22000

General type 

●●●

●●

●●

 

●●●

 

 

 

●●

MH5814

18000-22000

Hardening accelerator 

 

 

 

 

 

 

 

 

 

MH6808

30000-35000

High water retention 

●●●

 

 

●●

●●●

●●

●●

 

●●●

MH7810

45000-55000

Slurry stability 

●●●

 

 

●●●

●●

●●●

●●●

 

●●●

MH8812

60000-70000

High water retention 

●●

 

 

●●●

 

●●●

●●●

 

●●

MH9815

≥70000

High water retention 

●●

 

 

●●

 

●●

●●●

 

●●

 

HPMC T series products of T series (functional)

Application

Type

viscosity(BK,2%) 

Characteristic 

Tile  adhesive 

Wall putty  /Skim 

Interior and 
exterior wall putty

T7323

45000-55000

Early strong /Easy construction 

 

●●●

T7324

45000-55000

High water retention 

 

●●●

CC1T

T6316

25000-35000

Easy to operate 

●●●

●●●

C2TE

T5318

18000-25000

Anti-sagging 

●●●

●●●

C1

T6324

25000-35000

Anti-sagging /Long opening hours 

●●●

●●

C2

T5324

18000-25000

Anti-sagging /Long opening hours 

●●●

 

 

T6303

25000-35000

Easy to operate 

●●●

 

 

HPMC S series products of D series (daily chemical products) Personal care products 

Type

viscosity 

Characteristic 

Detergent&Personal Care  

Waterborne coatings 

S9833

85000-98000

High thickening 

●●●

●●●

S9834

85000-98000

Thickening&suspension 

●●●

●●●

S9835

85000-98000

Thickening&suspension 

●●●

●●●

S3836

45000-55000

Thickening&suspension 

●●●

●●●

 

HPMC D Series Products of D Series (capsules, coatings, slow-release agents) Capsule Controlled Release Agent

Type

viscosity(BK,2%) 

Characteristic 

D-E3

3

Film-forming property 

D--E5

5

Film-forming property 

D-E50

50

Film-forming property 

D-K4M

4000

Controlled release 

D-K15M

15000

adhesive /Tablet 

D-K100M

100000

adhesive /Tablet 

 

Physical And Chemical Propertices
Application Fields of HPMC
1.Construction Industry : mortar, ceramic tile adhesive, waterproof material,etc.
2.Pharmaceutical Industry : thickener for pill, dis-solvent and controlled release formulation.
3.Food Industry : vegetable protein drink, dairy product, candy etc.
4.Cosmetics Industry : emulsifier, thickener and humectant.
Characteristic of hydroxypropyl Methyl cellulose
1. The level of water retention is one of the most important indicators of the quality of HPMC, especially in the cement mortar and gypsum-based products for thin-layer construction.
2. Enhance the water retention, it can effectively prevent the phenomenon of rapid drying and insufficient hydration, which can cause a decrease in strength and cracking.
3. Strong bonding ability, good sag resistance.
4. Modified cellulose ether has an excellent thickening effect. Can provide better bond strength, fluidity, structural stability and workability to the material if added to the dry mortar.
5. In mortar with a high PH value, it has obvious promotion effect on fast dissolution, and usually can be completely dissolved in a few minutes.

6.Mortar with good flow-ability and suitable lead into air.

ADVANTAGE

* Lubrication

* Improves workability and processing effect of cement-based and ceramic-based extrusions by its lubrication

* Open time

* Prolongs the open time during application, give more time for correction.

* Water retention

* Avoid quick water-loss during the drying of constructions, enhance water retention, ensure sufficient hydration time for cement-based, lime-based and gypsum-based materials.

* Suspension Effects

* Enhances dispersion rate suspension effect and the stability of suspension systems, including concrete, mortar, EIFS system.

* PH stability

* Remains stable in the range of pH 3.0~11.0. It can largely increase in the presence of alkali environment.

*Stable Chemistry

*Compatible with other ionic and non-ionic additives in aqueous solutions while providing a stable combi-nation when dissolved in water.

*Save Cost

*Make your materials yield higher volume of outputs, and thus save your cost.

*Thickening Effects

*Increases viscosity of liquids in daily-chemical products and personal care products

 

Packaging And Storage
Packaging and storage: 25 kg/bag
Note: The product is packaged in polypropylene woven bags, each with a net weight of 25kg. When storing, place in a ventilated and dry place indoors, pay attention to moisture. Pay attention to rain and sun protection during transportation.
Quantity/20GP: 12 tons with pallets, 14 tons without pallets.
Quantity/40HQ: 24 tons with pallets, 28 tons without pallets.