Introduction to filler masterbatch (calcium carbonate compound)
Uniform distribution of calcium carbonate and improvement of mechanical properties of the part are the most important features of the filler masterbatch (Calcium Carbonate Filler Masterbatch) that distinguish it from similar samples. This product is formulated in powder form and specially designed to be fully combined with polymers, increasing the strength, reducing shrinkage and improving the dimensional stability of the manufactured parts. The use of this masterbatch, in addition to reducing the cost of raw materials, significantly improves the final quality of plastic products.
Product Benefits
The use of calcium carbonate filler masterbatch increases efficiency and improves production characteristics and is an ideal option for plastics manufacturers with economic and quality goals:
- Reducing the final cost of the product by replacing part of the polymer with an economical filler
- Improved mechanical properties such as hardness, wear resistance and flexural strength
- Reduce shrinkage and increase dimensional stability of parts during the manufacturing process
- Increased thermal stability and resistance to breakage and cracking
- Easy processability and reduced production problems such as sticking or particle accumulation
- Uniform surface ready for painting, printing or applying a final coating
- Reducing the final product weight while maintaining the required strength, optimal for industrial applications
Detailed technical specifications
Physical and chemical characteristics of calcium carbonate filler masterbatch include:
- Approximate density: 1.4 – 1.5 g/cm³
- Physical state: Uniform powder with easy dispersion in polymer matrix
- Calcium carbonate percentage: about 50–70% by weight, adjustable based on manufacturer’s needs
- Mechanical strength: increased hardness, abrasion resistance and improved bending strength
- Particle distribution: uniform throughout the polymer matrix, preventing the creation of weak spots
- Thermal stability: resistant to heat of injection and extrusion processes
- Flexibility: Maintains strength at low temperatures and reduces cracking
- Controlled shrinkage: Reduces dimensional error after cooling and increases dimensional accuracy
- Ability to combine with additives and pigments: without reducing quality or changing physical properties
Applications
Calcium carbonate filler masterbatch is used in various industries and allows manufacturers to produce durable, economical and high-quality products. Some of its important applications include:
- Production of injection and extrusion parts with high dimensional accuracy and improved mechanical properties
- Production of building profiles, frames and decorative parts with high dimensional stability
- Production of building profiles, frames and decorative parts with high dimensional stability
- Production of building profiles, frames and decorative parts with high dimensional stability
- Production of building profiles, frames and decorative parts with high dimensional stability
- Used in parts that require a combination of strength, stiffness, and flexibility.
Purchase and order filler masterbatch (calcium carbonate compound) from Marina Fajr Qeshm
Calcium carbonate filler masterbatch with the ability to evenly distribute particles and enhance mechanical properties is a safe choice for plastic parts manufacturers and reduces production costs while increasing the quality of the final product. Marina Fajr Qeshm Company, with a long history in supplying additives, masterbatches and polymer compounds, guarantees high quality, timely delivery and expert advice for customers. This company, by utilizing technical knowledge, professional engineering services and international supply network, is a reliable companion in selecting materials and optimizing your production process and always tries to make your products compatible with international standards. To order, inquire about prices and receive expert advice, you can visit the official website of Marina Fajr Qeshm and get in touch with the experts of this complex.
