Specialized Water-based Calcium Stearate Anti-adhesion Release Agent for Rubber & Plastic
Product Description:
This product is a water-based calcium stearate dispersion, produced through a proprietary manufacturing method. It functions as an efficient anti-adhesion agent, mold release agent, separator, and sticking inhibitor, making it ideal for rubber and plastic applications.
The emulsion forms a uniform, slippery coating on the surface of rubber particles, creating a lubricating barrier that prevents direct particle contact and adhesion. Due to its lamellar crystal structure, the product facilitates interlayer sliding, providing internal lubrication. The specialized production process ensures spherical particle uniformity, further minimizing friction and optimizing lubricity. These properties enhance the workability of rubber particles in downstream processing. Moreover, the product contributes to improved anti-aging performance in finished products.
Specifications:
| Item |
Index |
| Appearance |
white emulsion |
| solid content, % |
40%±1 |
| viscosity,CPS |
50-150 |
| pH value |
> 11 |
| Electric property |
non-ionicity |
| Shelf life |
5-35°C, 6 months |
Storage:
The storage temperature is 5-35℃.
Store in dry and cool, ventilated area, prevent from freezing and direct sunshine.
Shelf life: 6 months.
Package:
200kgs/plastic drum or 1000kgs/plastic drum or 22tons/flexibag.
Company information:
Wuxi Lansen Chemical Co., Ltd. (also operating as Lansen Group International Co., Ltd.) is a premier Chinese manufacturer and supplier specializing in water treatment chemicals, pulp & paper chemicals, and textile auxiliaries. With decades of experience in R&D, production, and application support, the company has built a strong reputation as a trusted partner in the industry.
Core Product Offerings:
1. Water Treatment Chemicals
Lansen provides a full spectrum of solutions for diverse water treatment needs, including:
Coagulants & Flocculants – For efficient solid-liquid separation.
Antiscalants & Corrosion Inhibitors – To protect systems from scaling and degradation.
Disinfectants & Biocides – Ensuring microbial control in water systems.
These products are widely used in drinking water purification, industrial wastewater treatment, process water conditioning, and municipal water systems.
2. Pulp & Paper Chemicals
The company supplies high-performance specialty chemicals for paper manufacturing, such as:
Fixing agents, sizing agents, and retention aids
Dry & wet strength enhancers, water-resistant agents
These additives support the production of various paper grades, including colored paper, carbonless copy paper, newsprint, cardboard, and art base paper, ensuring superior quality and process efficiency.
3. Textile Auxiliaries
Lansen’s textile chemicals, including formaldehyde-free dye-fixing agents and slurry auxiliaries, enhance color fastness and optimize yarn pretreatment.
Commitment to Customers
Wuxi Lansen Chemical is dedicated to fostering long-term, win-win partnerships with clients worldwide. By delivering high-quality products at competitive prices, responsive service, and reliable logistics, the company strives to exceed customer expectations and build lasting relationships based on trust and excellence.
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