Pipe & Profile Applications
The GEMAPILEN® BK Series consists of 50% to 80% calcium carbonate (CaCO₃)–filled polypropylene masterbatches. Offered as an off-the-shelf solution, it is widely used in pipe extrusion and profile applications.
In sewage and wastewater pipe production, GEMAPILEN® BK can be blended with PP at levels of up to 30%, depending on pipe thickness. Furthermore, it can be customized with a wide range of additives such as UV stabilizers, impact modifiers, heat stabilizers, and flame retardants to meet specific requirements.
Advantages
Applications
The products mentioned in the list above are reference products, therefore their MFI values are not specified. Products with many different features can be produced upon request.