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The properties and applications of polypropylene fibers

Polypropylene fiber is a synthetic fiber made from polypropylene polymer, featuring excellent properties such as high strength, corrosion resistance, light weight and crack resistance. Due to its outstanding physical and chemical properties and low-cost advantage, it is widely used in multiple ...

12-17-2025
The role of redispersible polymer powder in mortar

Redispersible polymer powder is a powdered material made from polymer emulsions through spray drying, and it is widely used in dry-mixed mortars. When mixed with water, it can redisperse into an emulsion, forming a continuous polymer film as the water evaporates. This has a multifaceted positive ...

12-16-2025
uses of calcium formate

functions come from two aspects: first, providing easily absorbed calcium (containing approximately 30% calcium); and second, releasing formic acid in the body or environment to exert acidifying, antibacterial, or coagulant-promoting effects. 1. Feed Additives Calcium formate plays an important role ...

12-12-2025
The role of redispersible polymer powder in concrete

Redispersible polymer powder plays a variety of roles in concrete, mainly in the following aspects: 1. Improved Mechanical Properties of Concrete Redispersible polymer powder can significantly improve the compressive and tensile strength of concrete. This is because redispersible polymer powder can ...

12-11-2025
The Role of Hydroxypropyl Methyl cellulose in wall Putty

Hydroxypropyl methylcellulose (HPMC) in putty powder functions to increase viscosity, enhance internal adhesion, retain moisture, lubricate, thicken, and stabilize the powder. HPMC increases viscosity and enhances internal adhesion, forming an invisible molecular protective film on the exterior of ...

12-10-2025
CHINA COAT 2025

The insights and connections gained at CHINA COAT 2025 have been invaluable,” The positive response to our products RDP powder, PP fiber, calcium formate, water reducer we’re on the right track. We return with not just business leads, but with a deeper understanding of market needs that will ...

12-01-2025
Invitation for CHINA COAT 2025 from Nov.25 - Nov.27 in Shanghai,China

Invitation for CHINA COAT 2025 from Nov.25 - Nov.27 in Shanghai,China Our booth No. is E4. F46. we sincerely invite you to visit our booth and waiting for you. Puyang Ruidaxu New Materials Co., Ltd is a leading enterprice producing Redispersible polymer powder (15,000MT), Cellulose ethers (30,000MT)...

10-10-2025
Notice of National Day & Mid-Autumn Festival Holiday

Dear All, To celebrate China's National Day and the Mid-Autumn Festival, the holiday arrangement is hereby notified as follows : - Office Holiday Period: October 1 (Wednesday) to October 8 (Wednesday), totaling 8 days. - Resumption of Work: October 9 (Thursday). And The factory kept in production ...

09-30-2025
How to judge the quality of redispersible polymer powder

Redispersible polymer powder is a kind of redispersible powder. It appears as a white powder with good fluidity. It is formed by spray drying different emulsions into powder. It does not change the properties of the emulsion; it merely changes its state from liquid to powder, just like the milk we ...

06-24-2025
Self-leveling mortar

Self-leveling mortar ,underlayment(slu) mortars including cement based and gypsum based.For cement, there is poland cement and ordinary aluminate cement. There is base layers and surface layers. Before you operation, need clean the floor, don’t have sand, and had better spray to the ground,and then ...

06-18-2025
Warm congratulations that our the second factory for redispersible polymer powder put into production successfully!

Puyang Ruidaxu New Materials Co.,Ltd is a leading innovator in the production of high-quality redispersible polymer powders, is proud to announce the opening of its second manufacturing facility dedicated to producing these advanced materials. This strategic expansion marks a significant milestone ...

04-23-2025
Our warehouse has been expanded

Our warehouse has been expanded this year. Our re-dispersible polymer powder warehouse is designed with a focus on maximizing storage capacity while ensuring efficient handling and retrieval of materials. This state-of-the-art facility is engineered to meet the growing demand for high-quality ...

04-02-2025

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