HPMC for Tile Adhesive Systems
Selecting the Right HPMC for Tile Adhesive Systems
Choosing the right HPMC grade is essential for stable tile adhesive performance. LANDERCOLL® HPMC cellulose ethers are designed for C1 and C2 cement-based tile adhesive systems, supporting dry mix mortar manufacturers with balanced water retention, rheology, workability, and open time.
- Advanced DCS‑controlled production for consistent quality
- In‑house R&D team and lab for custom solutions
- Reliable supply chain with on‑time delivery
Landercoll HPMC K100 Specification
| Test Items | Specification HPMC K100 |
|---|---|
| Appearance | white or off-white powder |
| Moisture content | ≤6 % |
| Ash content | ≤5 % |
| Methoxy content | 19~24 % |
| Hydroxypropyl content | 4~12 % |
| pH value | 6.0~8.0 |
| Particle size | 100% pass 80 mesh |
| Viscosity | 85,000~110,000 mPa·s (NDJ-1, 2% solution, 20℃) |
| Viscosity | 45,000~60,000 mPa·s (Brookfield-RV, 2% solution, 20℃) |
Landercoll® HPMC Recommended Grade
| 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 |
Product Recommend Table
Landercoll® Cellulose Ether
| Field Of Application | Product and grade | Viscosity (mPa·s, 2% Brookfield RV) | Performance | |
|---|---|---|---|---|
| HPMC | MHEC | |||
| C0 | K200 | EM200 | 65,000-80,000 | High water retention; balanced performance; good workability; wide applicability |
| K150 | EM150 | 55,000-65,000 | ||
| K100 | EM100 | 45,000-60,000 | ||
| C1 | K100H | EM100H | 45,000-60,000 | Enhanced water retention; improved open time; good workability |
| K75H | EM80H | 35,000-45,000 | ||
| K40H | EM40H | 20,000-24,000 | ||
| C2 | K40HT | EM40HT | 20,000-24,000 | High water retention; extended open time; enhanced sag resistance |
| K20HT | EM20HT | 10,000-18,000 | ||
| K10HT | EM10HT | 4,000-8,000 | ||
Tile Adhesive Applications
Ceramic and porcelain tile installation
Large-format and low-absorption tiles
Wall and floor applications
Thin-bed and thick-bed adhesive systems
Standard and high-performance tile adhesive formulations (C1/ C2)
Try Our FREE Samples!
LANDU, cellulose Ethers Supplier from China, experience our products firsthand with a FREE sample!
- Sample Size: 200g or 400g.
- Shipping: Fast via FedEx or DHL.
- Service: Expert formula adjustment support.
Packaging and Size
We package additives 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.
Why choose LANDU?
Trusted Construction Additives manufacturer for global mortar producers.
One-Stop Sourcing, Simplified
All seven essential additives from a single supplier means fewer purchase orders, simplified logistics, and consistent quality across your entire formulation. No need to coordinate multiple vendors.
Application-Driven R&D
In-house R&D center and application laboratory means we don't just sell powders — we help you optimize your formulation. If you're developing a new self-leveling compound or UHPC mix, we work with you to fine-tune the additive package.
Manufactured in Scale
Three fully automated facilities with DCS & SIS-controlled systems ensure batch-to-batch consistency — critical when your production runs 24/7. ISO 9001, REACH, and ECOVADIS certified.
Global Experience
Trusted by partners across 60+ countries. Not a startup, not a trader — a manufacturer with proven export experience and regulatory compliance for international markets.
Tile Adhesive Additives Supplier with Good Reputation
Landercoll is China Reliable chemical Manufacturer!
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.
ISO 9001 and EU REACH certification
Explore LANDU’s trusted chemical products, exported to over 60 countries worldwide. Benefit from our extensiveexperience collaborating with multinational corporations and top-tier factories. Our independent R&D center andapplication laboratory innovate with 11 patents and 4 usage patents.
Count on us for high-quality products and customized formulations to meet diverse customer needs.
Flexible Payment and Sufficient Additives Supply
- Payment Terms: Flexible options, including L/C, T/T, OA, etc.
- Minimum Order Quantity: 1 MT
- Packaging: 25kg/bag, 600kg/pallet
- Annual Capacity: 7500 Tons
- Lead Time: 7-20 working days, depending on order volume and requirements
Handling Large Volume Orders
Global Shipping and Delivery Solutions
Landercoll Other Products
FAQ
Generally, full curing takes 24–48 hours, depending on environmental conditions and specific product formulations. Rapid-set products may cure in as little as 4–6 hours. Always refer to the manufacturer’s technical data sheet for accurate guidance.
HPMC is non-toxic, biodegradable, and widely regarded as safe for use in construction materials, aligning with international environmental and safety standards.
Compared to conventional sand-cement mixes, HPMC-modified adhesives offer improved durability, adhesion strength, impact resistance, and water retention, resulting in higher-quality tile installations.
Yes, HPMC ensures consistent performance across varying temperatures and humidity levels, making it ideal for global construction projects.
