LANDU: Your Premier HPMC Manufacturer | LANDERCOLL® Hydroxypropyl Methylcellulose Solutions
Looking for a reliable Hydroxypropyl Methylcellulose (HPMC) supplier? LANDU, with its brand LANDERCOLL®, is a leading HPMC manufacturer based in China, providing tailored HPMC solutions for diverse applications. Our high-quality HPMC serves as an excellent water retention agent and thickener in various industries.
Professional HPMC Supplier - SHANDONG LANDU NEW MATERIAL CO., LTD
SHANDONG LANDU NEW MATERIAL CO., LTD, under the brand LANDERCOLL®, specializes in producing Hydroxypropyl Methyl Cellulose (HPMC), a versatile, water-soluble, and non-ionic polymer. Sourced from wood or cotton linter through etherification, LANDU LANDERCOLL HPMC is ideal for dry-mix mortar systems.
Tailored Solutions from Our High-End Lab
LANDU boasts three dedicated laboratories, allowing us to offer customized HPMC solutions and rigorous test reports based on your specific application requirements. We ensure optimal performance and quality.
International Certifications: EU REACH and ISO Certified
Our HPMC is certified by stringent global standards, including EU REACH and ISO, guaranteeing safety and high quality. LANDU HPMC undergoes continuous improvements to meet evolving industry needs.
High-Quality HPMC for Diverse Needs
LANDU is committed to premium and consistent HPMC products. We set high standards for raw materials and closely monitor our factories' production processes, ensuring superior quality in every batch.
24/7 Expert Support
LANDU's experienced sales team provides round-the-clock support to address any concerns. We assist you in finding the best HPMC products, offering tailored videos demonstrating HPMC performance, and providing guidance for usage and testing.
What is Hydroxypropyl Methylcellulose (HPMC)?
Hydroxypropyl Methylcellulose (HPMC) is a non-ionic cellulose ether derived from the chemical modification of natural cellulose (e.g., wood pulp or cotton fibers). Based on Methylcellulose (MC), HPMC is further modified by introducing hydroxypropyl (-OCH₂CHOHCH₃) groups, enhancing its solubility, gelation temperature, and stability. This modification combines the properties of methyl and hydroxypropyl substituents, creating a highly versatile polymer.
LANDU, as a leading manufacturer of HPMC, offers various grades suitable for use as a thickener, binder, film former, and stabilizer. Our HPMC products are widely used in detergents and dry-mix mortars, such as tile adhesives, wall putties, self-leveling compounds, and EIFS systems. Explore the diverse applications of LANDERCOLL® HPMC!
Brand Name: LANDERCOLL® HPMC
CAS NO.: 9004-65-3
HS Code: 39123900
HPMC Type: Economical, Standard & Premium quality, OEM brand available
Technical and Formulation Guide: Support
HPMC Price: Negotiable
Minimum Order Quantity: 500kg
Convenient Payment and Global Delivery
LANDU operates three production bases with an annual capacity of 75,000 tons and collaborates with partners in over 60 countries. We support diverse payment options for your convenience. Our distributors are located in many European countries, including Albania, Poland, Greece, and Switzerland. Welcome to contact us online or visit our factory to learn more about LANDERCOLL® HPMC.
Shipping Coverage: Global
Lead Time: 7-14 days (may vary according to order requirements)
Payment Options: T/T, L/C, OA, and more
Transportation: Sea Freight by CIF, FOB, CFR, and more
Package: 25 KG Bag, 500kg/pallet & 600kg/pallet, available in customized packaging
Get Your Free LANDERCOLL® HPMC Sample
Try before you decide! LANDU, a leading Chinese HPMC manufacturer, offers free samples (200g–600g) for testing. We provide free global shipping for all samples. Should the samples not meet your expectations, simply share your feedback, and our R&D team will refine and optimize the formula. Contact us today to claim yours! You'll receive:
- Detailed documents including TDS, Product Brochure, and Test Reports.
- Video guidance and prompt responses from our expert team.
- Technical support for formula adjustments and product modifications.
- Fast delivery via FedEx or DHL.
LANDU LANDERCOLL® - HPMC Grades
LANDU offers a comprehensive range of HPMC grades tailored to meet various performance and budgetary requirements. Explore our economical, standard, and premium options.
Economical Grade HPMC
Our economical-grade HPMC provides high viscosity, ideal for C0 and C1-grade tile adhesives and EIFS systems. This series prioritizes cost savings while maintaining good water retention and thickening performance. Ideal for cost-conscious applications without compromising essential properties.
Standard Grade HPMC
LANDU standard-grade HPMC is suitable for most applications, including C1 and C2 tile adhesives and wall putties (skim coats). This HPMC excels in water retention, enhancing open time, and improving workability, making it a reliable choice for a wide array of construction materials.
Premium Grade HPMC
LANDU also offers highly modified, low-viscosity HPMC for demanding projects in the European market, such as C2TE tile adhesives (S1/S2). LANDERCOLL® Premium HPMC demonstrates high water retention, enhanced open time, excellent workability, and improved slip resistance, catering to premium performance requirements.
LANDU: Your Reliable Source for High-Quality HPMC Powder
Large Production Base
LANDU is a leading supplier in the Hydroxypropyl Methylcellulose (HPMC) sector, operating three advanced production bases with an annual capacity of 75,000 tons. Our large-scale operations ensure consistent supply and high-quality products.
R&D Innovation Center
At LANDU, we continuously develop high-performance HPMC products and tailored formulas using advanced technologies and instruments. Our R&D center is dedicated to achieving the best possible results for our clients.
Quality Control
LANDU implements a well-monitored production process, tracing raw materials and product batches. Combined with rigorous sampling tests, we guarantee only high-quality and consistent HPMC is delivered to you. We adhere to strict quality control measures at every stage of production.
Thoughtful Services
LANDU's expert team is ready to address your challenges, offering tailored formulas and solutions. We provide free consultations, factory inspections, and HPMC product testing to ensure you receive the best possible support.
LANDU One-Stop HPMC Solutions
Flexible Payments
Choose from various payment methods, including T/T, L/C, OA, and more, to facilitate easy transactions.
Quality Assurance
Quality is the top priority in the LANDU HPMC manufacturing process. We ensure every product meets the highest standards.
Effective Logistics
LANDU's on-time and trackable logistics service offers peace of mind. We ensure your orders are delivered promptly and securely.
Customized Service
Contact LANDU for reasonable MOQs, tailored formulations, and free consultations to meet your unique needs.
LANDU LANDERCOLL® HPMC Types
Non-Surface-Treated Hydroxypropyl Methylcellulose (HPMC)
Non-surface-treated HPMC dissolves directly in water without delay, forming a viscous solution. It is ideal for applications requiring immediate viscosity or binding, such as tile adhesives, wall putties, EIFS systems, and self-leveling compounds.
Surface-Treated Hydroxypropyl Methylcellulose (HPMC)
Surface-treated HPMC is modified to delay its dissolution in water, controlling the hydration rate. This is ideal for applications requiring delayed solubility, such as personal care and home care detergents.
Key Properties and Benefits of LANDERCOLL® HPMC
- Moisture Retention: Significantly delays water evaporation, improving workability and hardening effects.
- Thickening Effect: Forms a highly viscous aqueous solution.
- Film-Forming Ability: Creates flexible and transparent films, ideal for coatings.
- Anti-Slipping Ability: Improves bond strength and anti-sag properties, preventing material displacement.
- Suspension Stability: Prevents phase separation and ensures uniform consistency.
- Crack Resistance: Reduces shrinkage and prevents micro-fractures in hardened surfaces.
- Improved Adhesion: Extends product lifespan through stronger bonds.
- Non-Toxic & Biodegradable: Environmentally friendly and safe for various applications.
Top Reasons to Choose LANDU
1. High-Quality Innovation and R&D Capability
LANDU, partnering with global industry leaders, dedicates itself to excellence in quality, in-house innovation, and cutting-edge R&D. We are certified by ISO 9001 and EU REACH, with 11 patents and 4 utility patents. Our independent R&D Center ensures stable and consistent quality through rigorous testing of raw materials and finished products. We also have a construction application lab for dry-mix mortar testing, allowing for tailored modifications based on client feedback.
2. Reliable Quality Assurance
In addition to premium raw materials, LANDU employs advanced production equipment and systems, ensuring high efficiency and a safe manufacturing environment. With three major production bases and a 75,000-ton annual capacity, we guarantee to meet your production demands. Our infrastructure includes:
- 16 horizontal reactors
- 4 vertical reactors
- 3-dimensional vibrating screen
- DCS automatic control system
- Wastewater waste gas treatment system
3. Professional Customer Service
Customer Support
LANDU offers comprehensive one-stop services, from pre-sales consultation to after-sales support. Our technical consultation guides clients in selecting appropriate cellulose ether solutions. We also offer tailored product formulations and complimentary product samples, ensuring reliable performance validation.
Logistic Service
Recognizing the importance of on-time delivery, our logistics team proactively provides up-to-date order tracking information. For any technical concerns, our specialists are available to assist you in obtaining better cellulose ether solutions through professional service.
Specific Applications of LANDERCOLL® HPMC Polymer
As a trusted HPMC manufacturer, LANDU specializes in high-quality products designed for dry mix mortar applications. Our LANDERCOLL® HPMC enhances workability, water retention, adhesion, and durability.
HPMC acts as a water-retaining agent, thickener, and bonding enhancer, ensuring workability and adhesive strength in tile adhesives. Learn more about HPMC in tile adhesives.
Skim Coat/Wall Putty
HPMC provides water retention, thickening, and smooth workability, preventing cracking and enhancing adhesion in skim coats and wall putties.
EIFS System
HPMC enhances sag resistance and extends open time in bonding mortar for EIFS systems.
Self-Leveling Compound
HPMC delays water evaporation, reducing cracking and hollowing risks, and adjusts mortar viscosity for enhanced fluidity.
Gypsum Applications
HPMC enhances gypsum workability, adhesion, and strength, reducing cracks and extending setting time.
Cement Plaster/Render
HPMC retards water evaporation to ensure complete hydration, reducing cracking and increasing viscosity to prevent sagging.
Home Care Detergents
HPMC acts as a thickening, stabilizing, and film-forming agent, enhancing viscosity and cleaning efficiency. Find out more about HPMC in detergents.
Personal Care Detergents
HPMC enhances viscosity, stabilizes emulsions, and improves foam retention in personal care products. Learn about HPMC in personal care products.
HPMC Packaging & Sizes
LANDU offers flexible packaging options to meet your unique requirements, ensuring convenience, protection, and cost-efficiency.
- Bag: 25 kg Neutral/Blank/OEM Bag
- Pallet: 500 or 600kg/ Pallet
- FCL Capacity: 20’FCL - 10MT, 40’FCL - 22 MT or 24 MT
- Customized Volume: Tailored Labeling and Packing Specifications
Frequently Asked Questions (FAQs)
Find answers to common questions about our HPMC products, applications, specifications, and pricing.
What should you do if the HPMC solution forms lumps or is difficult to dissolve?
- Pre-dispersion method: Mix HPMC with a small amount of other powder (e.g., cement), then add water and stir.
- Adjust water temperature: Disperse in cold water first, then heat to 60°C for dissolution (avoid direct hot water addition).
- Extend stirring time: Use a high-shear mixer to accelerate dissolution.
- Tip: Choose surface-treated HPMC (e.g., instant-dissolving grade) to reduce lump formation.
How can HPMC be tested for purity or quality?
Key Parameters and Testing Methods:
- Viscosity: Measured using a rotational viscometer (20°C, 2% aqueous solution, Brookfield standard method).
- Substitution Degree: Determined by HPLC or chemical titration, directly affecting solubility and gelation temperature.
- Ash Content: Residue analysis after high-temperature incineration (800°C). High-quality HPMC typically has an ash content ≤1%.
- Moisture Content: Measured using a Karl Fischer moisture titrator (standard range is generally ≤5%).
How does the gelation temperature of HPMC affect its applications?
- High-Temperature Applications (e.g., Construction Mortar): HPMC with a high gelation temperature (60–90°C) remains soluble under high temperatures, improving water retention and workability.
- Low-Temperature Applications (e.g., Food, Pharmaceuticals): HPMC with a low gelation temperature (40–50°C) forms gels quickly, suitable for controlled release.
How do HPMC and Polymer Powder (e.g., VAE) work synergistically in mortar?
- HPMC: Provides water retention, thickening, and extended open time (0.2%–0.4%).
- Polymer Powder (VAE): Enhances adhesive strength, flexibility, and impact resistance (1%–3%).
- Synergistic Effect: HPMC slows cement hydration, improving workability; polymer powder forms a film, enhancing final strength.
Meet Our Experts
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