SURECEL 445

SURECEL 445 is an acrylic foam cell promoter designed for high performance applications. With his very high molecular weight, it is very suitable for high quality foamed PVC applications, delivering excellent performance at an optimized loading. The optimized molecular architecture of SURECEL 445 offers key advantages for advanced material manufacturing processes including high melt strength, excellent gas containment and high melt expansion. These properties allow for uniform material expansion across wide production areas. SURECEL 445 ensures high melt expansion at a wide range of processing conditions, enabling lower densities and improved material properties. The greater miscibility of SURECEL 445 shows faster reactions, tighter process control and more consistent high-quality end products. SURECEL 445 is a top choice for applications requiring low foam density, narrow cell size distribution, minimal surface roughness and precise dimensional control.