Additive masterbatch for stabilizing polyolefin recycled materials. It improves the quality of recycled final products and expands their range of applications.
【RECYCLOBYK 4379】The first masterbatch form additive in the RECYCLOBYK series - Suitable for direct single-screw machines (e.g., injection molding machines) → no need for pre-mixing in twin-screw extruders - As an LDPE carrier, it ensures uniform dispersion within polyolefins - Dust-free, induction-friendly pellet shape for easy feeding - Provides excellent long-term stability to recycled polyolefins - Characteristics as a processing aid (improves melt flow and neutralizes acids) ------- "RECYCLOBYK" is effective in improving the processing thermal stability and long-term thermal stability of recycled materials. 【Product Lineup】 ■RECYCLOBYK 4370: Recycled HDPE, LDPE, PP, polyolefin resin blend ■RECYCLOBYK 4371: Recycled PP, polyolefin resin blend ■RECYCLOBYK 4372: Recycled HDPE, PP, polyolefin resin blend ■RECYCLOBYK 4373: PP/EPDM recycled, engineering plastics *For more details, please download the PDF or feel free to contact us.
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basic information
Organic stabilizer composition MFR (190 °C, 2.16 kg): 100 g/10 min Color: Off-white Form of supply: Pellets
Price information
We also have free samples available. Please contact us.
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Applications/Examples of results
Appropriate polymers: Polyolefins (e.g., HDPE, LDPE, PP (including contaminated ones), mixtures) PCR and PIR materials (recycling of used and in-process waste) Recycling of battery cases Recycled PE bottle flakes Typical applications: Recycling for outdoor uses
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Company information
BYK Japan KK is engaged in the import, wholesale, and technical service of paints, additives, and measuring instruments. As a leading supplier of functional additives and testing equipment across various application fields, we provide solutions to assist you in product development and solving challenges. Please feel free to contact us if you have any inquiries.

