Product Name: Hydroxypropyl Methylcellulose (HPMC)
CAS No.: 9004-65-3
Chemical Formula: C12H20O10 (repeating units)
HS Code: 3912390000
-- Product Description
Hydroxypropyl Methylcellulose (HPMC) is a non-ionic, water-soluble cellulose ether widely used as a thickener, stabilizer, binder, and film-forming agent in construction materials, pharmaceuticals, personal care products, and food-grade applications. It offers excellent water retention, workability, and thermal gelation, making it ideal for cement-based and gypsum-based systems, as well as tablets, eye drops, and creams.
-- Main Applications
(1) Construction:
Tile adhesives & grouts
Self-leveling compounds
Plaster & gypsum products
Cement renders & mortars
(2) Pharmaceuticals:
Tablet binder & coating
Controlled drug release
Eye drops & oral liquids
(3) Daily Chemicals & Cosmetics:
Lotions, creams, shampoos
Toothpaste stabilizer
Soap thickener
(4) Food Additives (under E464):
Emulsifier, thickener, dietary fiber
-- Product Advantages
Excellent Water Retention: Improves open time and curing performance
Enhanced Workability: Improves consistency and adhesion in construction mixes
Stable & Safe: Non-ionic, non-toxic, biocompatible
Thermal Gelation: Useful in various processing and forming systems
Customizable Viscosity: Available in multiple grades for tailored performance
Wide Industry Use: Certified for construction, pharmaceutical, cosmetic, and food-grade use
-- Packaging
Standard packaging: 25kg multi-layer kraft paper bags with PE inner liner
Big bags: 500kg-1000kg jumbo bags (on request)
Custom packaging: Available for OEM or branded clients
-- Storage Conditions
Store in a dry, cool, and ventilated environment
Keep away from moisture and direct sunlight
Shelf life: 24 months in original packaging
Avoid strong oxidizers or alkaline environments
-- Transportation Conditions
Non-hazardous material
Suitable for land, sea, and air shipment
Avoid heavy pressure, moisture, or tearing during handling
-- Delivery Time
Standard lead time: 7-15 working days after payment confirmation
Urgent orders: Fast-track service available
Samples: Free samples available with technical data sheet (TDS)