HPMC(Hydroxypropyl Methyl Cellulose)
Baojie: HPMC ( Hydroxypropyl Methyl Cellulose) -- Viscosity 200,000
CAS Number:9004-65-3
Product Description: HPMC (Hydroxypropyl Methyl Cellulose) is a natural polymer materials as raw materials.
Through a series of chemical processing and prepared non-ionic cellulose ether.
Properties: Water solubility, water retention, thickening,adhesive, film-forming, lubricious,etc.
Viscosity: 200,000.
Test Method: NDJ 2% Aquatic solution, 20â??.
Product introduction
Hydroxypropyl Methylcellulose In Skin Care
Hydroxypropyl methylcellulose is a synthetic polymer that is very popular in cosmetics and personal care products. It is a versatile ingredient used as a thickener, emulsifier and stabilizer in formulations. Hydroxypropylmethylcellulose helps improve the texture and flow characteristics of products such as lotions, creams and gels. It also controls the release of active ingredients and acts as a film-forming agent to protect the skin from environmental stressors. In its original form, hydroxypropyl methylcellulose is a white to off-white odorless powder or granule that is soluble in cold water but insoluble in organic solvents.
What role does hydroxypropyl methylcellulose play in a formulation?
Antistatic
Emulsification
Viscosity control
What are the uses of hydroxypropyl methylcellulose?
Hydroxypropyl Methylcellulose is used as a very effective ingredient in the cosmetic industry for many different purposes.
Skin Care: Due to its moisturizing properties, it is commonly used in skin care products such as moisturizers, sunscreens and anti-aging creams. It creates a protective barrier on the skin that helps prevent water loss and retains skin moisture. It can also help enhance skin texture and provide a smooth, silky feel.
Hair Care: It is used in hair care products to improve the texture and add volume to the hair shaft. It is found in products such as shampoos, conditioners and styling products. In addition, hydroxypropylmethylcellulose helps control frizz and provides shine.
Cosmetics: Commonly used as a thickener, emulsifier and stabilizer. It enhances the texture and consistency of products such as lip balms and foundations. It also helps prevent products from separating or settling over time, ensuring a longer shelf life.
HPMC For Tile Adhesive
HPMC for Tile Adhesive
HPMC for tile adhesive contains other additives such as cement, sand and limestone, which can increase the adhesion of tile ceramics. Tile adhesive is a new modern decorative material used to paste tiles, face tiles, floor tiles and other decorative materials. There are many kinds of additives in tile adhesive, but usually cellulose ether additives are added to tile adhesive to improve water retention, thickening effect and open time.
Construction grade hydroxypropyl methyl cellulose is widely used in building grade. For example, tile bonding, tile mortar.
Advantage
HPMC cellulose has many characteristics, such as thickening, water retention, dispersion, emulsification, film formation, adhesion, gelation and adsorption. The HPMC has good effect in tile adhesive, It can be improved the Anti-Slip, water retention, opening time, viscosity and strength of tile adhesion. Due to its high water performance, hydroxypropyl methyl cellulose does not need to be pre-soaked or wetted with tiles and substrates, which can significantly improve the bonding strength. The slurry can be constructed in a longer period, and the construction is convenient and uniform. It is delicate and has good anti-slip performance. HPMC with a thickening, binding, dispersing, emulsifying, PH value of stability, film, suspension, adsorption, gel, surface activity, maintain a features such as water and protective colloid.
1. Enhance water retention characteristics and extend working time.
2. Improve the bonding strength of tile adhesives.
3. Improves flexibility and deformability of the caulk.
4. It can enhance the sag resistance of tile adhesives.
5. Good bond strength, both thick and thin, with reduced shrinkage and tiles that do not crack or fall under stress.
6.Mortar has better malleability and flexibility, which makes construction easier and work more efficient.
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Hydroxyethyl Cellulose For Paint
Hydroxyethyl cellulose (HEC) is used in the paint and coating industry as a thickener, stabilizer, and binder. It's a water-soluble polymer that can be easily dispersed in water-based formulations. HEC provides excellent thickening and rheological properties to paint and coating formulations, improving their application properties and performance.
Advantages
Water retention. Extend opening time.
Thickening efficiency. Good workability.
Strong adhesion effect.
Crack resistance, sag resistance.
Hydroxyethyl Cellulose Manufacturer & Supplier
As a professional manufacturer and supplier in China, Baojie company focus on researching and manufacturing HEC cellulose and other cellulose ethers for many years. We always takes science and technology as the first productivity. And our factory has multiple automatic production lines, so we can guarantee sufficient supply for our customers.
Redispersible Polymer Powder
Redispersible Polymer Powder is the most important binder in cement-based, gypsum-based dry powder materials. Redispersible Polymer Powder is a spray-dried powder of polymer emulsion. Redispersible Polymer Powder is re-emulsified with water and has the same properties as the original emulsion, that is a film can be formed after water evaporation. This film has high toughness, weather resistance and adhesion to a substrate. In addition, the latex powder with hydrophobic properties can improve the waterproof performance of the waterproof mortar.
Performance of Redispersible Polymer Powder in dry mortar:
Improve the adhesion of dry mortar to various substrates and ensure the weather resistance of mortar bond strength under various conditions of use. For example, to improve the bond strength between mortar and EPS board, EPS particles, concrete walls and brick walls in the thermal mortar;
Reduce the elastic modulus of the materials, improve the elasticity and flexibility of the materials. The material can withstand certain substrate deformation, external force impact, temperature difference deformation, and freeze-thaw deformation. If Redispersible Polymer Powder can significantly improve the dynamic anti-cracking of the putty and the heat aging resistance of the tile adhesive, the impact resistance of the EPS board insulation system;
Redispersible Polymer Powder can reduce the water absorption of the material, the special hydrophobic latex powder effect is more obvious. Reduce water and damage caused by water to the molded mortar;
Some types of Redispersible Polymer Powder can improve the sag resistance and fluidity of the mortar, in order to improve the construction performance of the mortar.
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