Odorless Pollution Free Styrene Acrylic Copolymer Emulsion Weather Resistance For Sealing

Product Description

This high-grade acrylic emulsion is specifically designed for formulating water-based sealants and caulking pastes. It features exceptional adhesion, elasticity, and water resistance, ensuring long-lasting performance. The emulsion has excellent compatibility with fillers and pigments, making it suitable for high-performance sealing and joint-filling applications in construction and other industries. With a balance of strength and flexibility, it meets the demands for both interior and exterior use.

Specifications

Characteristics

1. Strong Adhesion: Adheres well to a variety of surfaces including concrete, wood, metal, and plastic.

2. Flexibility and Elasticity: Resists cracking and peeling in both high and low temperatures.

3. Water Resistance: Forms a durable and water-resistant seal once cured.

4. Weather Resistance: Withstands UV exposure and outdoor weathering conditions.

5. Paintability: Can be painted over once fully cured, allowing for aesthetic finishes.

6. Environmentally Friendly: Low VOC and free of harmful substances, compliant with environmental standards.

Advantages

1. Durability: Long-lasting performance under tough conditions.

2. Ease of Use: Excellent rheological properties for easy application and smooth finishes.

3. Versatility: Suitable for a wide range of substrates and applications.

4. Eco-Friendly: Safe for users and environmentally friendly.

5. Cost-Effective: Reduces maintenance and replacement costs.

Applications

This acrylic emulsion is ideal for:

1. Sealants:

High-performance water-based sealants for construction joints.

2. Caulking Paste:

Filling cracks, gaps, and joints in walls, ceilings, and floors.

3. Window and Door Frames:

Ensuring tight seals around windows and doors.

4. Concrete Expansion Joints:

Flexible sealing for building and structural joints.

5. Interior and Exterior Use:

Suitable for both indoor and outdoor sealing applications.

Production Technology

The product is manufactured through advanced emulsion polymerization technology. The process involves copolymerization of acrylic monomers with other functional monomers in an aqueous medium, stabilized by surfactants and initiators. This results in uniform particle size, high stability, and excellent performance.

Reaction Equation (Simplified):

$$text{Acrylic Monomers} + text{Functional Monomers} xrightarrow{text{Polymerization}} text{Acrylic Emulsion}$$

Theory

The acrylic emulsion forms a cross-linked polymer matrix upon curing, providing a robust balance between adhesion, flexibility, and water resistance. The polymer film formed ensures durability and elasticity, while the anionic stabilization enhances compatibility with other ingredients, making it suitable for high-quality sealant formulations.

Services

1. Technical Support:

Expert assistance in formulating sealants and caulking products.

2. Customized Solutions:

Tailored emulsions to meet specific application requirements.

3. Free Samples:

Samples available for evaluation and testing.

4. Reliable Supply:

Timely delivery with consistent product quality.

Packaging & Storage

1. Packaging:

Available in 50kg drums, 125kg plastic barrels, or 1000kg IBC tanks.

2. Storage:

Store in a cool, dry place away from direct sunlight and freezing conditions.

Recommended storage temperature: 5°C to 35°C.

3. Shelf Life:

6 months when stored in a sealed container under proper conditions.

Precautions

1. Avoid direct contact with eyes and skin. If contact occurs, rinse thoroughly with water.

2. Use in a well-ventilated area to prevent inhalation of vapors.

3. Wear appropriate protective equipment such as gloves and goggles during handling.

4. Keep out of reach of children.

5. Dispose of any waste material in compliance with local regulations.

For more details, please feel free to contact us. We are committed to providing high-quality products and tailored solutions to meet your needs.

Shandong Jiurunfa Chemical Technology Co., Ltd. is an energy and chemical enterprise engaged in the research, development, production, sales and service of industrial gases, special gases, mixed gases and chemical products. The company is located in the Economic Development Zone of Jinan City, Shandong Province, China, covering an area of more than 630 acres. The company has a professional team including many doctors and masters, and has a sound management system. The current production capacity is 300,000 tons/year of dimethyl ether (99.0%), 50,000 tons/yearfine ether (99.9%), and 20,000 tons/year of high-purity ether (99.99%).

In addition, Beijing Chemical Industry Group has provided strong technical support and in-depth cooperation, ensuring that the production technology level of Shandong Jiurunfa Chemical Technology Co., Ltd. has long been in the leading position in China. With the development of business scope and the needs of overseas partners, we can also provide various chemical raw materials, including hazardous chemicals, inorganic chemicals, organic chemicals, petrochemicals, washing raw materials, construction raw materials, etc. The products are widely used in chemical, industrial, agricultural, food, pharmaceutical, construction, building materials, cosmetics, plastics, military and other industries.

Under the excellent leadership of the boss HANHAN, Shandong Jiurunfa Chemical Technology Co., Ltd. has many subsidiaries"Hanjiu","Keluo","Daxiang" and "Donglong" booming in their respective fields, exporting to hundreds of countries and regions around the world, with annual exports exceeding 30 million US dollars, enjoying a high reputation and popularity on the international stage, demonstrating the spirit of innovation and pursuit of excellence.

The company has the right to import and export products on its own, and its products have been sold to dozens of countries and regions such as North and South America, Europe, Asia, Australia and South Africa, enjoying a high reputation and popularity on the international stage. The company strictly supervises, controls and operates every link of production in accordance with the requirements of ISO9001, ISO14001 and GB/T-28001 to achieve a perfect combination of social responsibility, employee health, environmental protection and product quality.

Shandong Jiurunfa Chemical Technology Co., Ltd. has always adhered to the market-oriented approach, truly seeking benefits for customers, truly allowing customers to buy the best products at the best price, and truly achieving win-win cooperation! Create an effective solution for your next project!

Shandong Jiurunfa Chemical Technology Co., Ltd. sincerely welcomes every customer!