Screeding Mortar Additive Thickener HPMC
HPMC – Hydroxypropyl methyl cellulose
HS Code: 3912, 900
CAS: 9004-65-3
HPMC Hydroxypropyl MethylCellulose has thermal gelation houses, so following heating the aqueous remedy will precipitate and type gels, and dissolve once more soon after cooling. Products of diverse specs have different gelling temperatures. Its solubility varies with the viscosity, and the lower the viscosity is, the higher the solubility will be. There are some distinctions in the properties of Hydroxypropyl MethylCellulose of different specifications. The dissolution of HPMC Hydroxypropyl MethylCellulose in drinking water is not influenced by the pH worth.
HPMC SPECIFICATION
| HPMC | Construciton Quality Thickener Additive Cellulose Ethers HPMC |
| Look | White powders |
| Carbonized Temperature | 280-300 ordmC |
| Dry Loss, WT% | le5 |
| Methyl Articles, WT% | 28.-30. |
| Hydroxypropyl Articles, WT% | four.-twelve. |
| Ph(1% remedy, twenty five ordmC) | 7. plusmn1. |
| Gel Temperature ordmC | 58-sixty five |
| Fineness, mesh | eighty-a hundred and twenty |
| Viscosity (two% resolution, 20 ordmC) | a thousand-200000CPS |
HPMC H2o EPT ADDITIVE Functions
one.Stability
In the drinking water-based mostly paints, HPMC Hydroxypropyl Methyl Cellulose has superb storage security, maintains uniform viscosity, can make pigments uniformly dispersed, and fundamentally won’t be affected by the pH worth.
two. Drinking water-EPT Home
In wall putty/ wall skim coat, wall plaster mortar, the primary roles of celluloses are h2o retention, adhesion, lubrication and so on. HPMC Hydroxypropyl Methyl Cellulose has higher water-EPT efficiency, surface area opticity and enhances uniformity. This assists to avoid crusting and off-powEPTphenomena, enhance resistance to shrinkage, cracking and vertical flow, and to increase the work effectiveness since the portray work is relaxed and will save hard work.
3. Dispersibility
In the creation of synthetic resin, HPMC Hydroxypropyl Methy lCellulose plaEPTthe function of protective colloidal brokers and can successfully avert polymeric particles from agglomerating.
4. Adhesion
In this sort of resources as the adhesive mortar and area mortar in the thermal mortar method, celluloses primarily plaEPTa role of bonding, drinking water retention and growing power. It also assists to enhance design, drinking water-reXiHu (West Lake) Dis.Hu (West Lake) Dis. property and resistance to hanging.
five. Thickening House
In interface brokers, HPMC Hydroxypropyl MethylCellulose mostly functions as the thickening agent and can boost the the tensile power and flexural energy.
six. Constructability
In the bonding of tiles, tile adhesives , HPMC can function as drinking water-reXiHu (West Lake) Dis.Hu (West Lake) Dis. agent and adhesives, and can drastically enhance construction efficiency of adhesives, enable EPTer opening hrs and greater cohesion, and stop falling of tiles owing to abnormal h2o reduction.
HPMC Water EPT Software
HPMC Service
- HPMC company, OEM service
- ProviEPT: HPMC,HEC, RDP, PVA
- Specialized supporting for design mortar: glue / bond, screed mortar
HPMC Bundle, STORAGE, TRANSP.
1. Deal: 25KG/BAG, PP BAG with PE LINER
two. PALLET: 550KG/PALLET, 1TON/ PALLET, or as required
3. Shop in cool and dry surroundings , maintain absent sort moisture, h2o, EPTand fireplace.
4. SHEEPT TIME: twelve MONTHS
five. TRANSP. as non-threat items.
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