Hydroxypropyl Methyl Cellulose (HPMC) for Putty YT100M

*Good construction performance.

*Good water retention performance and resists base cracking and coating peeling.

*High intensity growth.

*Enough operable time and ensures the wetting performance and recoating performance

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Product Details

Hydroxypropyl methyl cellulose (HPMC) is a non-ionic cellulose mixed ether made from cotton and wood through alkalization, propylene oxide and methyl chloride etherification. HPMC has good dispersing, emulsifying, thickening, bonding, water and glue retention properties, and is used as thickener, dispersant, binder, excipient, oil resistant coating, filler, emulsifier and stabilizer. 


Structural formula 

Hydroxypropyl Methyl Cellulose (HPMC) for Putty YT100M

(n~2)/2 

OR=-OH、-OCH3、-[OCH2CH(CH3)]nOH or-[OCH2CH(CH3)]OCH3


Modified products

     Type

Item

HPMC

YT1

YT100M  YT100MN  

YT1365  YT150MS

 

Specification of non modified products

     Type

Item

HPMC

PD/PDS

HPMC

PK/PKS

HEMC

EM/EMS

Non surface treatment

PD100M

PD150M

PD200M

PD300M

/

EM40M

EM60M

EM70M

EM100M

EM150M

EM200M

Surface treatment

PD100MS

PD150MS

PD200MS

PK8000S

PK100MS

PK150MS

PK200MS

EM6000S

EM8000S

EM10MS

EM20MS

EM30MS

EM60MS

EM100MS

EM150MS

EM200MS

Gel temperature

58.0~64.0

70.0~90.0

70.0~90.0

pH

5.0~9.0

5.0~8.0

5.0~9.0

Loss on drying %

≤5.0

≤5.0

≤5.0

Burning residue %

≤5.0

≤5.0

≤5.0

Bulk density g/L

330~400

350~420

350~420

Methoxy %

23.0~25.0

19.0~24.0

19.0~24.0

Hydroxypropyl %

8.0~11.0

4.0~12.0

/

Hydroxyethoxy %

/

/

7.0~10.0

 

Applied to putty characteristics

1. it has good construction performance.

2. it has good water retention performance and resists base cracking and coating peeling.

3. high intensity growth.

4. it has enough operable time and ensures the wetting performance and recoating performance of the putty on the base surface.


Hydroxypropyl Methyl Cellulose (HPMC) for Putty YT100MHydroxypropyl Methyl Cellulose (HPMC) for Putty YT100M

Hydroxypropyl Methyl Cellulose (HPMC) for Putty YT100M


HPMC packaging and storage

Barrel or paper plastic bag lined with polyethylene film inner bag.

Net weight of each bag: 25kg.

Protect from sun and rain during storage and transportation.

HPMC packaging and storageHPMC packaging and storage



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