Informationen über UV Light Stabilizer Masterbatches
UV Light Stabilizer Masterbatches
CONSTAB
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Special oligomeric sterically hindered amine light stabilizer (HALS); recommended for films requiring outdoor weathering resistance; versus other HALS the influence on the weldability is very little *The optimal dosage level of the UV masterbatches depends on the weathering conditions (geographic region / period of time) as well as on the manufactured film type (e.g. thickness, film structure, used polymer grades). Therefore it is advisable to contact our Customer Technical Service Department in order to optimise the UV light stabilization. Organic UV-Absorber; especially for the absorption of UV-B range (280 - 315 nm) Special UV light absorber for the the protection of packed light sensitive goods (e.g. food); recommended for transparent UV barrier films Remark:Depending on the film thickness UV 01034 LD (PP) delivers only a limited UV light stability. Therefore in the most cases UV light stabilizers must be applied if the films need also an outdoor weathering resistance.
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