Hydroxypropyl Cellulose Ether HPMC Mhec HEC CMC Rdp Chemical Coating Auxiliary Agents

• Type: Viscosity Reducer Admixture
• Name: Methyl Hydroxypropyl Cellulose
• Other Name: HPMC Mhec
• Types: Thickener
• Appearance: White Powder
• CAS: 9004-65-3
• Model NO.: HPMC
• Viscosity: 200-200000 Cps
• Function: Strengthen, Waterproof
• Color: Sub-White, White
• Main Raw Material: Cotton Fiber
• Packing: 25kg/Bag
• Keywords: HPMC Mhec HEC
• Purity: 99%Min
• pH Value: 3-7
• Application: Tile Adhesive/Wall Putty/Mortar/Paint&Coating
• Classification: Chemical Auxiliary Agent
• Transport Package: in Bag
• Specification: 20/25kg/bag
• Trademark: XINWEITE
• Origin: China
• HS Code: 3912390000
• Production Capacity: 500t/Month

Product Description

Hydroxypropyl Cellulose Ether HPMC/MHEC/HEC/CMC/RDP Chemical Coating Auxiliary Agents

 

Hydroxypropyl Methyl Cellulose(HPMC) is a non-ionic cellulose ether made from natural high polymer cellulose. It is an odourless,tasteless and non-toxic white powder, which can be dissolved in cold water to form a transparent viscous solution.

 

Tile adhesive

The tile adhesive is physically mixed by cement, sand and accessories, and it is formulated differently in different countries or regions. There are various types of tiles and substrates, also the environment and trowel methods differ from one place to another, thus the performance requirements of cement tile adhesive are different.

 

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Product Description

 

Hydroxypropy Methyl Cellulose Ether (HPMC) is  widely used as a thickener, stabilizer and water retaining agent for building materials. It provides water retention and workability for mortars, it can improve adhesion, reduce skinning and increase open time.HPMC also has thickening ability, low ash content, PH stability, water retention, excellent film forming, and extensive enzyme resistance, dispersion and so on.

 

Brand  Name	Xinweite HPMC Cellulose
Product Name	HPMC
Methoxy content(%)	18-32
Hydroxypropyl content(%)	8-----16
Gel temperature(%ºC)	54-75 C
Water(%)	≤5%
Ash(Wt%)	≤2%
PH value	7---8
Appearance	White Powder
Fineness (mesh)	80-100.mesh
Viscosity(mpa.s)	200-200000,also can produce according to customer's requirements
surface treatment	cold water instant type:  surface treatment	Non-instant type:  without surface treatment

HPMC Properties
 

 

HPMC is short for Hydroxypropyl Methyl cellulose, is a Odorless, tasteless, non-toxic off-white powder.
It is also Non-ionic cellulose ether.

Properties:
- Maintain liquidity, to improve retention
- Improve bond strength, improve anti-slip performance
- Good construction performance stability
- Increased water demand
- Improve the mortar wetting
- Anti-hanging

Product Image

 

HPMC is a highly pure cotton cellulose as raw material, under alkaline conditions by special etherification and preparation.White or whitish powder.HPMC decreases with the decrease of methoxide content, increase of gel point, decrease of water solubility and decrease of surface activity. HPMC has thickening ability, salt resistance, low ash powder, pH stability, water retention, dimensional stability, excellent film forming, and a wide range of enzyme resistance, dispersion and adhesion.

 

Product Application

Application range:
- External wall insulation system (EIFS)
- Interior and exterior bonding agents pointing agent
- Tile adhesive mortar
- Crack Filler
- Self-leveling mortar
- Gypsum-based plaster
- Ceramic Extrusion

 

Xinweite has a wide range of products to meet the performance requirements of tile adhesive in different applications, as shown in the following advantages:

- Greatly improve the water retention capacity, inhibit the large loss of moisture to the highly water-absorbing ceramic tile and substrate, so that there is enough water for hardening condition of cement, the bond strength is increased and the slip resistance of mortar is further improved;

- Excellent open time and adjustable time for workers to adjust the mistakes of placing wrong ceramic;

- No matter be thickly sticked or thin sticked, it can develop a good bond strength, reduce shrinkage rate, and it won't cause ceramic tile craze and fall off by stress;

- The mortar is endowed with better plasticity and flexibility, which makes construction easier and work more efficiently

Packaging & Shipping

 

A. Standard Packing: 25kg PP bags + inner PE bags with pallets or OEM packing bag
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
E. Transport as non-danger goods

Company Profile

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.