products

White Powder Industrial Methyl Hydroxyethyl Cellulose

Basic Information
Place of Origin: China
Brand Name: Honest
Model Number: 100000cps, 15000cps, 20000cps
Minimum Order Quantity: 1000kgs
Price: Negotiable
Packaging Details: 25kgs/bag
Delivery Time: 15-20days
Payment Terms: TT, L/C, Western Union
Supply Ability: 500MT/Month
Detail Information
Product Name: Industrial Methyl Hydroxyethyl Cellulose Appearance: White Or Yellowish Powder
Raw Material: Refined Cotton Application: Thickener, Emulsifier, Film-former, Binder, Dispersing Agent, Protective Colloids
Advantage: Good Water Retention, Stable Sample: 200g Free Sample Provide
High Light:

25kgs bag Methyl Hydroxyethyl Cellulose

,

White Hydroxypropyl Methylcellulose 2208

,

1000kgs Methyl Hydroxyethyl Cellulose


Product Description

China factory high quality hpmc chemical Hydroxypropyl Methylcellulose for industrial with cheap price

 

Introduction

Name: Hydroxypropyl Methylcellulose

 

Abbreviation: HPMC

 

Molecular Formula: [C6H7O2(OH)x-m-n(OCH3)m(OCH2CH(OH)CH3)n]x

 

Structural formula:

 

White Powder Industrial Methyl Hydroxyethyl Cellulose 0

 

Characteristics

 

Hydroxypropyl Methylcellulose or HPMC is widely uesd as thickener, emulsifier, film-former, binder, dispersing agent, protective colloids,etc in construction materials, paints,paper making industry, synthetic resins, ceramics, textiles, agriculture ,etc.

 

Usage

 

1. Use directly-Mix under dry base:

 

Mix Hydroxypropyl Methylcellulosewith other materials you need to add directly in the mixer.

 

When Hydroxypropyl Methylcellulose and other materials blend well,pour water to disperse and dissolve.

 

2. Mother solution first

 

First, pour 1/3 or 2/3 of the total water you need to add into the container.

 

Second, heat the water .when the water temperature is about 85 centigrade,add Hydroxypropyl Methylcellulose continually at the same time keep stirring.

 

Third ,When the solution becomes a kind of slurry,please add the rest of water while keep stirring until the solution turns transparent

 

 

Technical requirements

 

1. Appearance: white to yellowish powder or grains.

 

2. Technical Index

 

Item Index
  HPMC
  F E J K
Loss on drying, % 5.0 Max
Ph value 5.0~8.0
Appearance White to yellowish grains or powder
Viscosity (mPa.s) refer to Table 2
3. Viscosity Specification

 

Level Specific range (mPa.s) Level Specific range (mPa.s)
5 4~9 8000 6000~9000
15 10~20 10000 9000~12000
25 20~30 15000 12000~18000
50 40~60 20000 18000~30000
100 80~120 40000 30000~50000
400 300~500 75000 50000~85000
800 600~900 100000 85000~130000
1500 1000~2000 150000 130000~180000
4000 3000~5600 200000 ≥180000

 

Note: Any other special requirement for the product can be satisfied through the negotiation.

 

【Feature】


• water retention

• good workability

• Overall good performance

• Very good open time

• Thermal stability improved

• Less retardation of cement hydration

• Excellent slip resistance

 

【Application】

 

1. Tile adhesive

 

Hydroxypropyl Methylcellulose can greatly improve the water retention capacity, inhibit the large loss of moisture to the highly water-absorbing ceramic tile and substrate, so that there is enough water for hardening condition of cement, the bond strength is increased and the slip resistance of mortar is further improved;

Excellent open time and adjustable time for workers to adjust the mistakes of placing wrong ceramic;

No matter be thickly sticked or thin sticked, Hydroxypropyl Methylcellulose can develop a good bond strength, reduce shrinkage rate, and it won't cause ceramic tile craze and fall off by stress;

 

2. Cement-based mortar

 

Hydroxypropyl Methylcellulose can improve the homogeneity of the mortar,which permits an easier painting of the mortar .Thus the working efficiency is improved and the resistance to sagging is enhanced.

 

3. Putty

The excellent water retention of Hydroxypropyl Methylcellulose prolongs the workable time of putty,improves working efficiency ,avoids occurrence of crusting phenomena and imparts high mechanical strength to putty during coagulating period.

White Powder Industrial Methyl Hydroxyethyl Cellulose 1White Powder Industrial Methyl Hydroxyethyl Cellulose 2

【Packaging】

 

Our Hydroxyethyl methyl cellulose is packed in an inner polyethylene bag reinforced with a 3-ply paper bag, or paper barrel or paper box, net weight is 25kg per bag.

 

【Transportation and Storage】

 

Protect the product against moisture and damp.

 

Don't put it together with other chemicals.

 

Contact Details
admin