Construction Grade Cellulose HPMC Used for Drymix Mortar HPMC Hydroxypropyl Methylcellulose /Methylcellulose

• CAS No.: 9004-65-3
• Formula: C12h20o10
• EINECS: 220-971-6
• Color: White
• Appearance: Powder
• Main Raw Material: Acrylic
• Model NO.: Methylcellulose
• Method: Spray
• Level: Finish Coat
• Drying Method: Air Drying
• Certification: ISO9001
• Substrate: Ceramic
• Components: Film Forming Matter
• Formation Mechanism: Conversion Type
• Transport Package: 25kg Bag
• Specification: hpmc powder
• Trademark: DY hpmc
• Origin: China
• HS Code: 391239000
• Production Capacity: 1000tons/Month

Product Description

Construction Grade Cellulose HPMC Used for Drymix Mortar HPMC Hydroxypropyl Methylcellulose /Methylcellulose

Product Introduction
Hydroxy propyl methyl cellulose (HPMC) is odorless, tasteless,non-toxic cellulose ethers produce from natural high molecula and protective colloid properties of surface activity and maintain moisture function properties ect.cellulose through series of chemical processing and achieved.It is white powder with good water solubility. It has thickening, adhesion ,dispersing, emulsifying, film, suspended, adsorption, gel. In the course of construction,HPMC is used for wall putty, tile adhesive, cement mortar, dry mix mortar, wall plaster, skim coat, mortar, concrete admixtures, cement, gypsum plaster, joints fillers, crack filler, etc.

Specification 

Product name	Hydroxy propyl methyl cellulose (HPMC)
Content of methoxyl	24.0  -   30.0
Content of hydroxy propyl	9.0  -  12.0
Temperature of gelation	63ºC   - 75 ºC
Moisture	<=5%
Ash	<=5%
PH value	7   -   8
Appearance	white powder
Fitness	80-100 mesh
Viscosity	4,000 to 200,000 it can be customized
HPMC increased with methoxy content reduce, the gel point water solubility and surface activity also declind, depends on customer's situation.

Package 
25 kg per bag,500kg or 600kg per pallet

Usage 
1. Construction industry: as a water-retaining agent and retarder of cement mortar, the mortar has pumping property. Apply mortar,plaster, putty powder, or other building materials as a binder to improve spreadability and extend operation time. Used as paste ceramic tile, marble, plastic decoration, paste reinforcer, can also reduce the amount of cement. Hydroxypropyl methyl cellulose.HPMC water retention performance so that the paste in the daub will not dry too fast and crack, enhance the strength after hardening.
2.In the daily chemical washing industry as transparent agent, thickening agent.
3.Ceramic manufacturing: Widely used as adhesives in the manufacture of ceramic products.
4. Coating industry: in the coating industry as thickening agent, dispersant and stabilizer, in water or organic solvents have a good solubility. As a paint stripper.
5. Ink printing: in the ink industry as a thickening agent, dispersant and stabilizer, in water or organic solvents have a good solubility.
6. Plastic: used as forming release agent, softener, lubricant, etc.
7 PVC: PVC production as dispersant, suspension polymerization PVC preparation of the main additives.