Building Additive Hydroxypropyl Methyl Cellulose Chemical Powder for Mortar

• Type: Water Repellent Admixture
• Appearance: White Powder
• Raw Materials: Cotton
• Usage: Mortar Purry Cement Detergent Paint Coating
• pH: 5-8
• Ash: Low Ash
• Model NO.: HPMC
• Viscosity: 400-200000
• Transport Package: Bag
• Specification: 25kg bag
• Trademark: XWT
• Origin: China
• HS Code: 39123900
• Production Capacity: 5000 Tons/Year

Product Description

Hydroxypropyl methyl cellulose is a non-ionic cellulose ether made from cellulose, a natural polymer material, through a series of chemical processing. It is an odorless, odorless, non-toxic white powder that can be dissolved in cold water to form a transparent, viscous solution. It has the properties of thickening, sticking and retaining moisture.
The main role of HPMC in mortar has three aspects, one is excellent water retention capacity, the other is the effect on mortar consistency and thixotropy, and the third is the interaction with cement. The higher the transparency of hydroxypropyl methylcellulose, the better the water retention.

Appearance	White or off white powders
Carbonized Temperature	280-300ºC
Dry Loss, WT%	≤5
Methyl Content, WT%	28.0-30.0
Hydroxypropyl Content, WT%	4.0-12.0
pH(1% solution, 25ºC)	4.0-8.0
Gel Temperature ºC	58-68
Fineness, mesh	80-120
Viscosity (2% solution, 20ºC, MPa. S)	400-200000

Application Range

Typical Applications Are:
Cement Base Wall putty
Tile Adhesives Grout
Ready Mix Plaster
Self Levelling Floor Compound
Block Joint Mortar
Crack Filler Etc


HPMC Properties

Increases the water retention and thicken of construction mortar
Improves workability of construction mortar
Improves bonding of construction mortar
Increases sag resistance of construction mortar

 Service

1. Stable Quality.Professional Construction Grade Cellulose Ether Supplier
2. Technology support.Construction Chemicals Technology Solutions Provider
3. Professional document service.Free formulations provide.
4.Fast delivery.20FCL will be within 20days
5.24hours service

Package & Storage & Transportation
 

25kgs per bag with PP or PE inner

20 feet full container: 10 tons with pallets or 12 tons without pallets

40 feet full container: 20 tons with pallets or 24 tons without pallets.