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Polymer Additives
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Technical Datasheet | Supplied by BYK
RECYCLOBYK® 4372 G by BYK is a free-flowing, light stabilizer system. It is a mixture of light stabilizers, antioxidants and co-stabilizers. It enhances the processing and long-term stability of the recyclate. It is used in polyolefin recyclates such as HDPE, LDPE and PP, as well as blends and copolymers of these resins for making thick-walled articles such as bottle crates, containers, waste bins, films, and pallets. Also, used in pigmented & unpigmented polyolefin recyclates for applications in thick-walled sections intended to be used outdoors. RECYCLOBYK® 4372 G is used in recycled material originating from short life applications such as packaging, which is intended to be reused in long-term applications. Also, suitable for recyclates from pre-damaged weathered parts to be re-used in similar applications and recycled polyolefins for film applications. Depending on the residual stabilizer content of the material to be recycled, it is used in quantities from 0.1% to 0.5%. It is listed in EINECS, TSCA, DSL, AICS, PICCS, IECSC, ENCS, NZIoC and ECSI. It is in line with Directive 2011/65/EU (EU RoHS 2), as amended by the Delegated Directive (EU) 2015/863 (EU RoHS 3), EU Directive 2002/96/EC (WEEE), EU Directive 94/62/EC (Packaging Waste) and CONEG Toxics in Packaging. The shelf life of this product is 24 months.
Product Type
Light Stabilizers / UV Absorbers
Physical Form
Yellow, Pale
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