Product Description
HPMC
Hydroxypropyl Methyl Cellulose is a kind of non-ionic cellulose ether made from natural polymer materials through a series of chemical processing. It is odorless, tasteless, non-toxic white powder that dissolves in cold water to form transparent viscous solution. Properties of thickening, bonding, dispersion, film formation, suspension, absorption, gels surface activity, moisture
retention and protective colloid.
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
|
|
Particle Size
|
Mesh 80
|
|
Viscosity(NDJ-1) 2%solution,20ºC
|
400-200000
|
|
Viscosity (Brook field)
|
400-65000
|
|
surface treatment
|
Soluble
|
common
|
|
water retention
|
≥90
|
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.
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:
1 Excellent workability for ceramic molding due to lubricity and plasticity
2 Compact texture and smooth surface of ceramic product due to negligible ash content
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
3 Sag resistance: improved mortar bonding ability
Hydroxypropyl Methyl Cellulose HPMC Application: Daily chemical grade hydroxypropyl methylcellulose is a white or slightly yellowish powder, and it is odorless, tasteless and environment friendly. It can be dissolved in a solvent mixed with cold water and organic matter to form a transparent viscous solution. The liquid for water has surface activity, high transparency and strong stability, and dissolves in water without being affected by pH. It has thickening and antifreeze effects in shampoos and shower gels. It has water retention and good film-forming properties for hair and skin. With the substantial increase in basic raw materials, the use of cellulose (antifreeze thickener) in shampoos and shower gels can also greatly reduce costs and achieve the desired results.
The role of hydroxyethyl methyl cellulose HPMC:
In the application of cosmetics, it is mainly used for thickening, foaming, stable emulsification, dispersion, adhesion, film formation and water retention of cosmetics. High viscosity products are used for thickening, and low viscosity products are mainly used for suspension and dispersion. Film formation.
Packaging & Shipping
Package and Storage of HPMC/RDP/VAE
25 kg/bag kraft paper compound bag packaging, packed in PVC plastic bags inside.
Package can be customsized according to clients' requirement.
Store in cool and dry environment, keep away from moisture.
FAQ
Q1: Are you manufacturer or trader?
A:Dear customers, please rest assured that we are a professional manufacturer of HPMC and RDP, and you can buy assured products.
Q2: what is your terms of payment?
A: We can accept LC, TT.
Q3: What is your terms of delivery?
A: EXW, FOB, CFR, CIF, DDU.
Q4: How about your delivery time?
A: We can deliver the goods the next day at the soonest, and the latest will not be more than 9 days.Such a fast delivery time depends on our strong production capacity, which is not affected by the environmental protection and the shutdown, so if you want to find a stable supply of goods to choose us is your right choice!
Q5: Can you produce according to the samples?
A: Yes, you can send your sample to me. After my test, I will make it customized according to your sample to ensure that all the indicators meet the requirements of your sample.
Q6: Can you provide samples for free?
A: The confirmation of samples is a necessary part of our cooperation, so I really welcome you to ask for samples for us. We can provide samples to customers for free.
Q7: Do you test all your goods before delivery?
A: Yes, we will carefully test the products before delivery, and we will also test the products for application test. It is our advantage to test the products for application test before delivery, which ensures that the products delivered are 100% qualified.
Q8: How do you make our business long-term and good relationship?
A1. We keep good quality and comopetitive price to ensure our customers benefit;
A2.We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from
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.
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