HPMC FOR MORTAR
Quick Details of HPMC for Mortar
Feature：Widely used in drymix mortar industry
Function：Improve the water retention, increase the workability and open time etc.
Net weight : 25kg/bag
Supply Time: All The Year
Protect from sun and rain during storage and transportation.
It is broadly utilized in drymix mortar industry. Could be soluble in water and shape the obvious solution. As the vital components in mortar, Hydroxyproypl methyl Cellulose can growth the water retention, growth the workability and growth open time etc.
Structural formula
OR=-OH、-OCH3、-[OCH2CH(CH3)]nOH or-[OCH2CH(CH3)]OCH3
(n～2)/2
Modified products
Type Item | HPMC |
YT2 | YT200M YT200MS |
Specification of non modified products
Type Item | HPMC PD/PDS | HPMC PK/PKS | EM/EMS |
Non surface treatment |
PD100M PD150M PD200M PD300M |
PK40M PK100M PK150M PK200M | EM60M EM70M EM100M EM150M EM200M |
Surface treatment |
/ |
/ | 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. good water holding capacity makes cement hydration more complete.
2. improve the wet viscosity of wet mortar and improve the bonding strength of mortar.
3. improve the spraying or pumping performance of mortar and structural strength.
4. make the insulation system have good mechanical strength, crack resistance, durability and impact resistance.
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.
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