S-Drill™ Block Filler is a biofiller designed to serve as an eco-friendly filler for a wide variety of composite materials. Its purpose is to facilitate the shift from petrochemical-based materials to natural polymers, thereby reducing the carbon footprint and minimizing environmental impact.
Here are the key advantages of S-Drill™ Block Filler:
- is a biofiller that doesn’t harm the environment and lacks any unpleasant smells;
- is produced entirely from biopolymers;
- exhibits better thermal stability, compared to other plant-based fillers;
- enhances the rigidity and elasticity of composite materials;
- works well with various thermoplastics, including PP, LDPE, LLDPE, HDPE, PET, polyester, polyurethane, flexible PVC, PLA, and PHA;
- is biodegradable. After 45 days of testing, it biodegrades by more than 50%, and after 99 days, it surpasses 90% biodegradation;
- is suitable for applications such as wood-plastic composites, sheets, films (both opaque and translucent), automotive composites, thermoforming, injection molding, profile extrusion, blow molding, rotational molding, and even filament production for 3D printing;
- lignin functional groups make it compatible with different polymer matrices;
- provides antioxidant benefits;
- acts as a UV protector.