Foam can be an unwanted side effect of mixing, especially when water or air-entraining admixtures are involved. It can cause problems such as surface defects, slower processing speeds, and material waste. Powder Defoamer, also known as an anti-foaming agent, is designed to control and eliminate unwanted foam. Thus, it can improve process efficiency and product quality.
LANDU provides high-quality powder defoamer to optimize your production process. Trust LANDU for reliable foam control solutions tailored to your specific needs.
Grade |
Bulk Density |
Particle Size |
Moisture Content |
Dosage Recommendation |
Download |
P805 |
300 ± 100g/L |
80 mesh |
≤5% |
0.1~0.3% |
Download TDS |
|---|
Maintain efficient mixing and prevent overflow, allowing for smoother processing.
Ensure a smooth, uniform consistency in the final product by eliminating foam-related defects.
Eliminate trapped air, allowing the material to set and cure more quickly.
Whether you’re in construction or daily chemicals, LANDU Powder Defoamer can improve your products to the next level.
LANDU is willing to send you some free samples for your consideration. Request your FREE Powder Defoamer samples today and discover their benefits.
Available in:
• 500kg/Pallet (4 bags/ layer) • 600kg/Pallet (4 bags/ layer) • Customized packaging
*Notes:Please make sure NOVASTAR™ Powder Defoamer products are sealed and stored in a cool, dry place away from direct sunlight or fire sources.
LANDU is a leading Chinese manufacturer of cellulose ether and VAE re-dispersible polymer. We focus on in-depth research and development of chemical additives, including HPMC, HEMC(MHEC), HEC, and CMC. We are well-equipped to serve the building materials, daily chemicals, food, and pharmaceutical industries.
At LANDU, we provide top-quality Cellulose Ether and RDP products at competitive prices. And we can offer exceptional service support and customize additive formulas to meet your various needs.
Contact Us right now to get your best CE & RDP products.
Explore LANDU’s trusted chemical products, exported to over 60 countries worldwide. Benefit from our extensive experience collaborating with multinational corporations and top-tier factories. Our independent R&D center and application laboratory innovate with 11 patents and 4 usage patents.
Count on us for high-quality products and customized formulations to meet diverse customer needs.
LANDU operates three major factories with an annual production capacity of 75,000 tons and extensive storage capabilities, ensuring quick delivery of large orders. Our advanced technology and equipment, including DCS quality monitoring and an automatic packing system, allow us to handle various product specifications seamlessly.
Our highly automated production lines minimize manual labor, enabling us to scale up production quickly to meet large order demands. This flexibility ensures that we can adapt to varying production requirements and maintain timely delivery.
Defoamers work by destabilizing the foam structure, allowing air bubbles to coalesce and break, effectively reducing the overall foam volume in a mixture.
The dosage typically ranges from 0.1% to 2% of the total formulation, but optimal levels can vary based on the specific application and product requirements.
Some defoamers, particularly silicone-based ones, may have environmental considerations. It’s important to select defoamers that comply with relevant regulations for your application.
Temperature and pH can influence the effectiveness of defoamers; some may perform better under specific conditions, so it’s important to choose the right type for the intended environment.
Consider factors such as the specific application, the type of formulation, desired performance characteristics, and any regulatory requirements when selecting a defoamer.
If you have more questions or need assistance, don’t hesitate to contact our dedicated team. Reach out to us today!
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