Addcomp ADD-VANCE® UV 442 PP based anti-UV masterbatch

Fields of application: Foils, films, fibres, extruded and injection moulded articles made from PE and PP compatible resins, like PP, PP/EDPM, PP/PE/EDPM blends (TPOs).Examples: Automotive bumpers, automotive interior and exterior parts, films, profiles, tapes, ropes, carpets, non-wovens, pipes, injection moulded articles for outdoor application like garden furniture.Mode of action and advantages: ADD-VANCE UV 442 provides excellent UV stability to thick PP/PE products and articles with a high surface area like films, fibres, profiles and tapes. The synergistic blend of HALS stabilisers present in ADD-VANCE UV 442 inhibits the light induced degradation of the substrate. The stabilisers act as radical scavengers, hydroperoxide decomposers or as quenchers.Advantages: Highly effective light stabilisation system for PP and PE products; Very narrow additive content specification for reliable and constant anti-UV performance; To be used in thick (injection moulding) and thin-walled articles (tapes, films) and fibres; Long lasting anti-UV protection; and Safe and easy handling, dust free dosing.Information provided by ADDCOMP