Hydroxypropyl Methylcellulose CAS: 9004-65-3
LANDU is China’s top supplier of Hydroxypropyl Methyl Cellulose. Landercoll® HPMC prolongs open time to minimize hollow spots, enhances bonding strength for heavy tiles, and prevents sliding or displacement during installation.
It is suitable for applications in construction, daily chemicals, coatings, etc.
| Item | Specification K100 |
|---|---|
| Appearance | white or off-white powder |
| Moisture content | ≤6％ |
| Ash content | ≤5％ |
| Methoxy content | 19-24％ |
| Hydroxypropyl content | 4-12％ |
| pH value | 6-8 |
| Particle size | 100% pass 80 mesh |
| Viscosity | 85,000-110,000 mPa.s (NDJ-1, 2% solution, 20℃) |
| 45,000-60,000 mPa.s (Brookfield-RV, 2% solution, 20℃) |
Benefits of HPMC
- Free from toxicity, posing no health risks during handling or use.
- Delivers reliable viscosity build, thickening action, and enhanced adhesion.
- Keeps blends uniform, effectively preventing separation or sedimentation.
- Maintains moisture balance for longer workability and better curing.
- Naturally biodegradable, safe for the environment.
Try Our FREE HPMC Sample!
HPMC Supplier From China
Do you operate in the construction, personal care, or coatings industry? Lanercoll HPMC (Hydroxypropyl Methylcellulose) can optimize your products, enhancing their performance and quality.
At LANDU, experience our Landercoll HPMC product firsthand with a FREE sample!
- Sample Size: 200g or 400g.
- Shipping: Fast via FedEx or DHL.
- Service: Expert formula adjustment support.
Hydroxypropyl Methylcellulose Grades
| Grade | NDJ Viscosity, 2% | Brookfield RV Viscosity, 2% | Advantages | Download |
|---|---|---|---|---|
| Landercoll® K100 | 85,000 – 110,000 | 45,000 – 60,000 | Long open time, good workability | Download TDS |
| Landercoll® K150 | 140,000 – 160,000 | 55,000 – 65,000 | High bonding strength, excellent water retention | Download TDS |
| Landercoll® K100H | 85,000 – 110,000 | 45,000 – 60,000 | High water retention, good slip resistance | Download TDS |
HPMC - K100
HPMC - K100
HPMC - K100
Hydroxypropyl Methylcellulose Applications
Do you operate in the construction, personal care, or coatings industry? Lanercoll HPMC (Hydroxypropyl Methylcellulose) can optimize your products, enhancing their performance and quality.
Tile Adhesive
Gypsum Based Moratr
Wall Putty
EIFS/ETICS
Do you operate in the construction, personal care, or coatings industry? Lanercoll HPMC (Hydroxypropyl Methylcellulose) can optimize your products, enhancing their performance and quality.
More Hydroxypropyl Methyl Cellulose Uses
Waterproof Mortar
Repair Mortar
Self-leveling Compounds
Hydroxypropyl Methylcellulose Grades
We package HPMC in paper bags with plastic liners to provide extra protection. Please keep the product sealed and store it in a cool, dry place, away from moisture, direct sunlight, and sources of ignition.
HPMC Supplier with Good Reputation
Landercoll® has been a trusted name in cellulose ether manufacturing for years, backed by three production bases equipped with state-of-the-art facilities. Our manufacturing process features 16 horizontal reactors and 4 vertical reactors ensuring high-capacity, consistent output, alongside a DCS (Distributed Control System) for fully automated production and an SIS (Safety Instrumented System) for real-time process safety.
HPMC Manufacturing & Purification Process
Raw Material Selection: We begin with high-purity refined cotton linter, characterized by low ash and negligible impurities.
Etherification: The cellulose is alkalized under precisely controlled conditions, followed by etherification to introduce methoxyl and hydroxypropyl groups.
Purification: The crude product undergoes successive washing and filtration stages to remove by‑products and residual salts, achieving exceptional purity suitable for demanding applications.
HPMC Manufacturing & Purification Process
- Payment Terms: Flexible options, including L/C, T/T, OA, etc.
- Minimum Order Quantity: 1 MT
- Packaging: 25kg/bag, 600kg/pallet
- Annual Capacity: 4,000 Tons
- Lead Time: 7-20 working days, depending on order volume and requirements
Handling Large Volume Orders
Global Shipping andDelivery Solutions
Landercoll HPMC FAQ
MOQ: We accept a minimum order quantity of 1 ton. Smaller trial orders negotiable.
Lead time: 5 days for standard orders, 10 days for orders over 50 tons.
Landercoll® is produced under ISO 9001 certified systems and fully complies with EU REACH regulations. CoA provided with every batch.
We operate three production bases with 16 horizontal reactors & 4 vertical reactors plus a DCS automated control system for full process monitoring. Consistent quality, every batch.
Yes. 500g–1kg samples are free (shipping cost may apply for express delivery). Contact us for your specific application.
Yes. Viscosity from 400 cps to 200,000 cps; packaging can be tailored with private labeling for qualifying orders. Free formula optimization support available.
Yes. It is biodegradable, and our production uses a MVR wastewater treatment system to minimize environmental impact.