CAS 9004-65-3 HPMC Construction Grade Used in Mortar Cement Plaster Wall Putty Self Leveling as Additives

• Type: Viscosity Reducer Admixture
• Name: Hydroxypropyl Methyl Cellulose
• Other Name: HPMC
• Keywords: HPMC
• Method: Spray
• Main Raw Material: Cotton Fiber
• Model NO.: HPMC
• Packing: 25kg/Bag
• pH: 5-8
• Ash Content: 3-10%
• Viscosity: 60000-200000
• Bulk Density: 0.40-0.70 g/cm3
• Function: Strengthen, Waterproof
• Appearance: White, off-White Powders
• Transport Package: in Bag
• Specification: 20/25kg/bag
• Trademark: XINWEITE
• Origin: China
• HS Code: 3912390000
• Production Capacity: 500t/Month

Product Description

Product Description

 

CAS No: 9004-65-3
HS CODE: 3912390000

HPMC is odorless, tasteless, non-toxic cellulose ethers producted from natural high molecular cellulose through series of chemical processing and achieved. 
And my company has the advanced method of liquid phase reaction kettle, adopt domestic most advanced technology to produce hydroxypropyl methyl cellulose. 
It has thickening, adhesion, dispersing, emulsifying, film, suspended, adsorption, gel, and protetive colloid properties of surface activity and maintain moisture function properties ect. 

Product Application

 

Tile Adhesive:
1 Good water retention: it can prolonged opening time , to make tiling more efficient 2 Improved adhesion and sliding resistance especially for heavy tiles
3 Better work-ability: lubricity and plasticity of plaster is ensured, mortar can be applied easier and quicker

Cement Based Plaster:

1. Easy dry mix formulation due to cold water solubility: lump formation can be easily avoided, ideal for heavy tiles.
2. Good water retention: prevention of fluid loss to the substrates, the appropriate water content is kept in mixture which guarantees longer concreting time
3. Increased water demand: increased open time, expanded spry area and more economical formulation
4. Easier spreading and improved sagging resistance due to improved consistency

Exterior Heat Insulation System ( EIFS ):

1. Improved adhesion
2. Good wetting ability for EPS board and substrate 3 Reduced air entrainment and water uptake.

Self-leveling:

1. Protection from water exudation and material sedimentation
2. No effect on slurry fluidity with low viscosity HPMC, while its water retention characteristics improve the finish performance on the surface.  

   Crack Filler:

   1 Better workability: proper thickness and plasticity 2 Water retention ensures prolonged work time
   2. Sag resistance: improved mortar bonding ability

   Gypsum Based Plaster:

   1. Water retention: maximized water content in slurry ensures complete gypsum concretion.
         2.Anti-sagging: when spreading a thicker coat corrugation can be avoided ( careful when air is entrained )
         3.Increased mortar yield: depending on the weight of the dry mixture and appropriate formulation HPMC can increase the mortar

   Ceramic Extrusion:

3. Excellent workability for ceramic molding due to lubricity and plasticity
4. Compact texture and smooth surface of ceramic product due to negligible ash content

Specification

 

Properties	HPMC
	E60	F65	J70	K75
Methoxy(WT%)	28-30	27-30	16.5-20	19-24
Hydroxypropoxy(WT%)	7.5-12	4-7.5	23-32	4-12
Gel Temperature (ºC)	58-64	62-68	68-75	70-90
Ash Content (%)	≤5
Moisture Content (%)	≤5
PH	6-8
Appearance	white powder
Partical Size	Mesh 80
Viscosity (NDJ-1) 2%solution,20ºC	400-200000
Viscosity (Brookfield)	400-65000
surface treatment	solube		common
water retention	≥90

 

Types	Viscosity (Brookfield, mPa.s, 2%)	Viscosity (NDJ-1, mPa.s, 2%)
HPMC 75MP400	320-480	320-480
HPMC 75MP10M	10000	10000
HPMC 75MP40M	20000	40000
HPMC 75MP75M	35000	75000
HPMC 75MP100M	40000-55000	80000-120000
HPMC 75MP150M	55000-65000	120000-180000

 

Types	Viscosity (Brookfield, mPa.s, 2%)	Viscosity (NDJ-1, mPa.s, 2%)
HPMC 75MP200M	Min65000	160000-240000
HPMC 75MP4000S	4000	4000
HPMC 75MP60MS	24000-36000	48000-72000
HPMC75MP100MS	40000-55000	80000-120000
HPMC75MP150MS	55000-65000	120000-180000
HPMC MP200MS	Min65000	160000-240000

 

Packaging & Shipping

 

Package & Storage & Transportation
A. Standard Packing: In 25kg PP bags inner with PE bags
B. Big bags or other special packages as required
C. Store in cool and dry environment, keep away from moisture
D. Shelf Life: 12 months
 

Company Profile

 

About Us

Shijiazhuang Xinweite Building Materials Co.,Ltd local at Jinzhou City,Hebei Province,China.

Professional in producing the HPMC,HEMC and RDP that using for the line of construction,Industry and Chemical. Xinweite company is a research and development production and marketing into a business with a number of highly qualified technical, rich superb technical personnel to advanced management and unique technology.We provide the construction additives with the best price and service to our customers, such as Re-dispersible emulsion powder,Hydroxypropyl Methyl Cellulose. We can meet different type of products according to our customer requirements.Xinweite serve customers around the world.

 

Our Product

Hydroxypropyl methyl cellulose,(HPMC). Re-dispersible latex powder,(RDP)