Key Benefits
Are you looking for a reliable Hydroxypropyl Starch Ether (HPS) supplier for your construction projects? Look no further! NOVASTAR, a trusted LANDU brand, provides premium HPS starch ether that delivers outstanding performance in tile adhesives, plastering mortars, and precast concrete. Our commitment to quality and customized solutions makes us the ideal partner for your construction material needs.
| Feature | Benefit |
|---|---|
| Superior Moisture Control | Enhances water retention, improves workability, and extends open time |
| Excellent Thickening | Provides anti-slip performance and ideal viscosity |
| Enhanced Thixotropy | Makes mortar easier to pump and apply without sticking |
| Free Samples | Zero-cost samples with global shipping included |
"Hydroxypropyl Starch Ether is a game-changer for construction materials, offering excellent water retention and workability with minimal dosage requirements."
Introduction
Hydroxypropyl Starch Ether is a white, powdered polysaccharide compound derived from natural plants. It shares a similar chemical structure with cellulose and offers comparable properties. This valuable additive is produced through modification, etherification, and drying processes, without any plasticizing agents.
When combined with cellulose ether, HPS starch ether works perfectly in neutral and alkaline systems. Additionally, it's compatible with most additives used in gypsum and cement products. One of its most impressive features is rapid thickening ability at very low dosages (typically between 0.01%-0.1%), which provides powerful water control and anti-slip properties.
As NOVASTAR, a trademark under LANDU, we specialize in manufacturing and developing high-quality Hydroxypropyl Starch Ether specifically for building materials. Our products enhance the performance of:
With our strong R&D capabilities and comprehensive service approach, NOVASTAR provides not just HPS starch ether but also modified additives, tailored formulations, and detailed guidance. This ensures that we meet every client's specific requirements.
Functions
The high hydroxypropyl content in starch ether creates stable hydrophobicity in the system. This important feature converts free water into bound water, which significantly improves water retention. As a result, Hydroxypropyl Starch Ether provides:
These benefits are especially crucial for various types of mortars in construction applications.
When hydroxypropyl groups are substituted in the starch ether, they increase expansion in water. This process compresses the space for particle flow, which naturally increases viscosity and creates a thickening effect. Therefore, Hydroxypropyl Starch Ether significantly contributes to anti-slip performance in vertical applications.
Mortar containing HPS starch ether can be easily applied without sticking to tools. Once the external force is removed, the viscosity increases quickly. This thixotropic property makes Hydroxypropyl Starch Ether-based mortars much easier to pump and apply, saving time and labor on construction sites.
Specifications
NOVASTAR is recognized as a leading Chinese manufacturer of Hydroxypropyl Starch Ether. Our products help you reliably control critical performance aspects in building materials. For specific technical requirements, our expert team offers free consultation and customized solutions.
Free Samples
As professional manufacturers of Hydroxypropyl Starch Ether, NOVASTAR guarantees an excellent experience for every customer. We start by offering completely free samples to help you find the perfect solution for your specific needs.
Applications
In plaster and skim coat mortars, fluidity and sag resistance often work against each other. However, NOVASTAR Hydroxypropyl Starch Ether perfectly balances these properties. This makes it especially valuable for machine-spraying plaster applications that require both high flowability and excellent anti-sagging performance.
NOVASTAR HPS starch ether quickly adjusts the viscosity of tile adhesives while ensuring durable installation. It's particularly important for Grade E tile adhesives, which must maintain an extended opening time of 20-30 minutes and achieve a tensile strength of 0.5MPa. These requirements make Hydroxypropyl Starch Ether an essential ingredient in high-performance tile adhesive formulations.
With an impressive temperature range from -30°C to 80°C, NOVASTAR Hydroxypropyl Starch Ether works excellently in adhesion mortars for EIFS finish systems. It improves water retention and adhesion while preventing cracking and shrinkage caused by temperature changes.
Why Choose Us
At LANDU, we commit to excellence in every batch. We've invested in advanced equipment and automated production lines to maintain superior quality, even during large-scale production. Furthermore, we follow the latest quality control standards to ensure our Hydroxypropyl Starch Ether products always meet your expectations.
NOVASTAR represents LANDU's innovative approach to specialty additives for the construction industry. We continuously develop creative and effective solutions to address your most challenging construction material problems using advanced HPS starch ether technology.
Tired of late deliveries or slow responses? Our sales managers and technical experts are always ready to help. Whether you need a tailored Hydroxypropyl Starch Ether formulation or application guidance, we provide prompt, knowledgeable support.
Why Choose Us
For even better results, consider combining our Hydroxypropyl Starch Ether with these complementary products:
Powder Defoamer
Latest
Stay updated with the most recent developments and applications of Hydroxypropyl Starch Ether in the construction industry. Our news section features regular updates about product innovations, case studies, and market trends.
Questions
LANDU is on standby here to help you find the right solution for your needs. Whether you need free consultation, technical guidance, product samples, or logistical support, our team is ready to assist!
Torres brings over 10 years of experience in the chemical and cellulose ether industry, specializing in HPMC applications across the construction, pharmaceuticals, personal care, and food sectors. With a deep understanding of market needs and regulatory standards, he is dedicated to helping customers in Europe find the right HPMC solutions for their unique requirements.
Cynthia combines technical precision with a problem-solving mindset, helping clients resolve challenges and optimize HPMC for their specific needs. She is responsible for quality control, performance testing, and failure analysis of HPMC across multiple industries. Whether you’re testing a new formulation or diagnosing inconsistencies, Cynthia provides data-driven insights for reliable results.
Our team ensures high standard!and flexible solutions for various
customer needs.
