Industrial grade HPMCSurface activity: HPMC for daily chemical aqueous solution has the surface activity, ensuring its emulsification, protective colloid and relative stability.§Low ash content: because ion exist in this product, in preparation process we can use hot water washing for effective refinement, so its ash content is very low.§pH stability: HPMC aqueous solution viscosity in the range of pH3.0-11.0 is more stable.Water retention effect: this product is hydrophilic and its solution has high§Film-forming property: HPMC can generate strong pliable and transparent sheet, which has the good oil resistance to ester performance. Categories: Hydroxypropyl Methyl Cellulose, Industrial grade HPMC Description Reviews (0) DescriptionHydroxypropyl Methyl Cellulose (HPMC) is widely used in gypsum based plasters, cement based plasters, mortars, tile adhesive, putty and tile grouts. It has good water retention and improve the workability. It can also prolong the open time and improve sag resistence. 【Introduction】Name: Hydroxypropyl Methyl Cellulose Abbreviation: HPMC Molecular Formula: [C6H7O2（OH）x-m-n（OCH3）m（OCH2CH（OH）CH3）n]x Structural formula: 【Technical requirements】 Appearance: white to yellowish. 【Introduction】Name: Hydroxypropyl Methyl CelluloseAbbreviation: HPMCThickening, dispersing, emulsifying and excipients.HPMC for daily chemical chooses the highly pure cotton cellulose as raw materials, in alkaline condition by special etherification and system, the whole process automation monitoring finish, do not contain any animal organs and oil and other active ingredients.This product is non-ionic cellulose ether, the outward appearance is for white powder, no smell tasteless.【Technical requirements】Appearance: white to yellowish powder.Technical SpecificationItemHPMCMethoxyl content %20.0 – 28.0Hydroxypropyl content (-OCH2CHOOHCH3),w/%5.0-11.0Gelling temperature °C55-80Moisture content ,w/%max 1%Residue on ignition,w%max 1.5%Lead (Pb), ppmmax 2Arsenic (As) ,ppmmax 2Heavy metalmax 20Viscosity (mpa.s)5-200,000 Note: Any other special requirement for the product can be satisfied through the negotiation between Supplier and Buyer.ApplicationTile adhesiveHydroxypropyl Methyl Cellulose (HPMC) provides water retention and workability to tile adhesive and grouts. It also improves adhesion, reduce skinning, and increase open time.Gypsum-based plastersHydroxypropyl Methyl Cellulose (HPMC) imparts workability, and consistency to gypsum-based and cement-based plasters. It also provide water retention and sag resistance.Cement-based plastersHydroxypropyl Methyl Cellulose (HPMC) provides water retention to cement-based plasters, improves workability.Masonry mortarsHydroxypropyl Methyl Cellulose (HPMC) extends board life and improve workability.EIFS/ETICSHydroxypropyl Methyl Cellulose (HPMC) provides excellent workability and long working time.PackagingHPMC Product is packed in an inner polyethylene bag reinforced with a 3-ply paper bag, or paper barrel or paper box, net weight is 25kg per bag.Transportation and StorageProtect the product against moisture and damp.Don’t put it together with other chemicals. ReviewsThere are no reviews yet. Be the first to review “Industrial grade HPMC” Cancel replyYour ratingRate…PerfectGoodAverageNot that badVery poor Your review *Name *Email * Save my name, email, and website in this browser for the next time I comment.