Advanced cement-based solutions for professional tile installation
Tile adhesive, also called tile bond, is a specially formulated mixture made from cement, sand, limestone, and performance-enhancing additives. It is widely used to fix ceramic, porcelain, or stone tiles onto different surfaces such as cement, concrete, or gypsum boards.
Unlike traditional sand-cement mortar, modern cement-based tile adhesive offers better bonding strength, workability, and durability. This is mainly due to the inclusion of cellulose ethers (HPMC) and polymers (RDP), which greatly improve performance.
Tile adhesives are divided into categories based on European standards (EN 12004):
Up to 30 × 30 cm / 12" × 12"
Wall and floor tiling for general indoor applications
Sufficient adhesion for medium-sized tiles
Up to 60 × 60 cm / 24" × 24"
Moisture, heat, cold exposure resistant
Higher bond strength, flexibility, and durability
Performance additives like HPMC (Hydroxypropyl Methylcellulose) and RDP (Redispersible Polymer Powder) transform cement-based adhesives into high-performance construction materials.
Tile adhesive is widely used in:
High-Performance Solutions for Stronger Adhesion
LANDU is a global leader in cellulose ethers and redispersible polymer powders, supplying innovative chemical solutions that improve tile adhesive performance. With years of experience in construction chemicals, our products are engineered to enhance bonding strength, water retention, and workability, making them ideal for professional tile installation.
Optimize Moisture Retention and Workability
LANDERCOLL® K200 HPMC is designed to maintain optimal moisture in adhesive layers, ensuring proper curing and superior bonding strength. By improving open time, it allows installers more flexibility during application. Its thickening and viscosity control properties make tile adhesives easy to spread without sagging, delivering consistent results every time.
Durable, Flexible, Water-Resistant
ACCURATE™ 5011N RDP enhances the flexibility and adhesion of tile adhesives, improving mechanical strength and tensile resistance. It ensures tiles stay firmly bonded even in challenging conditions, while its water-resistant properties prevent adhesive failure in humid environments.
With over a decade of experience in chemical additives for construction, LANDU combines technical expertise, rigorous quality standards, and global supply capabilities. Our products are trusted by professionals worldwide for improving tile adhesive performance, reliability, and durability.
Proven expertise in construction chemical additives
International certifications and quality control
Worldwide distribution and technical support
High-Performance Solutions for Durable Adhesives
LANDU is a leading global supplier of cellulose ethers and redispersible polymer powders (RDP). Our additives are engineered to enhance bonding strength, water retention, workability, and durability in tile adhesives, helping installers achieve flawless, long-lasting results under any condition.
HPMC is essential for premium tile adhesives. It improves moisture retention, ensures smooth consistency, and extends open time, preventing hollowing and sagging during installation.
Methyl Hydroxyethyl Cellulose (MHEC/HEMC) is a water-retaining agent and thickener with high thermal stability (75–100 °C). Ideal for warm environments, it maintains viscosity and adhesive performance.
VAE RDP enhances flexibility, bond strength, and resistance to temperature changes. It ensures durable, resilient tile bonds in all conditions.
HPS is a natural polymer additive offering good water retention and thickening. It stabilizes adhesive formulations in standard construction environments.
SHP provides superior water repellency, protecting adhesive bonds in wet areas like bathrooms, kitchens, and swimming pools.
Calcium Formate accelerates adhesive setting time while maintaining bond strength, perfect for projects requiring quick installation.
PP Fiber increases crack resistance and tensile strength, ensuring tiles withstand movement and stress over time.
HPMC is widely used for water retention and workability in standard adhesives. HEMC offers higher thermal resistance, suitable for warm environments.
Yes, VAE RDP enhances flexibility, tensile strength, and overall bond durability.
All LANDU products comply with international standards and are formulated for safe use in construction environments.
Simply click the [Request Free Sample] button next to any product. Our team will provide a tailored sample for your evaluation.
Trusted Partner in High-Quality HPMC
LANDU is a global leader in HPMC production, known for consistent quality and reliability. Our operations are ISO 9001 and EU REACH certified, ensuring that every batch meets or exceeds industry standards. Advanced technologies, including vertical reactors and cyclone mixing, allow for precise and thorough blending, guaranteeing that our customers receive only the highest-quality products.
At LANDU, your needs come first. Our two state-of-the-art laboratories provide customized solutions, technical guidance, and innovative product development. We work closely with partners to deliver not just reliable products but also the expertise needed for optimal application and performance.
Two advanced R&D facilities for innovation and quality assurance
Expert guidance and customized solutions for optimal performance
Continuous innovation to meet evolving market demands
With an annual production capacity of 75,000 tons and extensive warehouse facilities, LANDU ensures prompt and efficient delivery, regardless of order size. Whether it's a small batch or a bulk shipment, our products can be shipped directly via FedEx or DHL, meeting tight schedules and demanding project timelines.
International quality management system certification
European Union chemical safety regulations compliance
Comprehensive testing and quality assurance processes
Vertical reactors and cyclone mixing technology
LANDU proudly provides free samples of our premium Cellulose Ether and Redispersible Polymer (RDP) products so you can evaluate their performance firsthand.
LANDU provides free HPMC samples ranging from 200g to 600g, depending on your project needs. This allows you to experience the product quality firsthand before committing to larger orders.
Typical dosage ranges from 0.5% to 2% by weight. The exact amount depends on desired properties such as workability, water retention, and adhesion.
Our best-selling grade is HPMC 45000 / MHEC 45000 (viscosity 40,000–55,000 mPa·s). It ensures high efficiency and quality at job sites.
For waterproof mortar, we recommend HPMC MP45000 (40,000–55,000 mPa·s) for excellent fluidity and water retention.
Yes! Free samples include TDS and brochures for full technical transparency.
Dosage varies by desired properties. Our R&D team provides formula optimization guidance to achieve maximum bonding efficiency.
Combining HPMC MP45000, RDP ET3060, and NOVASTAR™ SHP ensures strong adhesion and water resistance.
NOVASTAR™ Calcium Formate accelerates setting while keeping adhesive strength intact.
Yes. Adding PP Fiber or RDP enhances flexibility and tensile strength, preventing cracks over time.
Absolutely. Our R&D team offers formulation adjustments, viscosity tuning, and compatibility testing.
We offer fast, reliable delivery for all order sizes through FedEx or DHL.
Yes. We provide formula adjustment guidance to maintain water retention, viscosity, and adhesion.
HPMC suits standard applications; HEMC provides higher thermal resistance.
Yes, LANDU provides remote and on-site support to ensure consistent results.
