TECHNOLOGY FOCUS - POLYMERS - Preferred Construct: In the multilayer construct, the fluoropolymer first layer is selected from polyvinylidene fluoride (PVDF), polyvinyl fluoride (PVF), polytetrafluoroethylene (PTFE), a copolymer of tetrafluoroethylene and perfluoro methylvinylether (PFA), ethylene tetrafluoroethylene copolymer (ETFE), polychlorotrifluoroethylene (PCTFE), ethylene chlorotrifluoroethylene copolymer (ECTFE), fluorinated ethylene propylene copolymer (FEP), a copolymer of ethylene and fluorinated ethylene propylene (EFEP), a terpolymer of tetrafluoroethylene, hexafluoropropylene, and vinylidene fluoride (THV), a terpolymer of tetrafluoroethylene, hexafluoropropylene, and ethylene (HTE), or any combination. The UV resistant fluoropolymer adhesive is functionalized with one or more moieties selected from an olefinic moiety, a hydroxyl, an ether moiety, a methacrylate, an acrylate, an epoxide, a silane moiety, a phosphoric acid moiety, a sulfonic acid moiety or a carboxylic acid moiety. The UV resistant fluoropolymer adhesive is a tetrafluoroethylene functionalized with olefinic moieties and hydroxyl moieties, a chlorotrifluoroethylene polymer functionalized with alkyl vinyl ether moieties and hydroxyl moieties, a polyperfluoroalkyl, methacrylate or polyperfluoroalkyl acrylate, a perfluorourethane alkyd, a perfluoropolyether, a perfluoro silane, or a perfluoro epoxide, a functionalized perfluoro-polyether polymer functionalized with an alkyl amide, an alkoxy silane or a phosphate moiety. Also, the UV resistant fluoropolymer adhesive is an amorphous fluoropolymer. The third layer is selected from a fluoropolymers, polyethylenes, polypropylenes, nylons, EPDM, polyesters, polycarbonates, ethylene-propylene elastomer copolymers, polystyrenes, ethylenestyrene copolymers, terpolymers of ethylene-styrene and other 3-20C olefins, copolymers of ethylene or propylene with acrylic or methacrylic acids, po1yacryates, polymethacrylates, ethylene-propylene copolymers, ethyl vinyl acetate (EVA), ethylene butyl acrylate (EBA) ethylene methyl acrylate (EMA), ionomers, acid functionalized polyolefins, polyurethanes, olefin elastomers, thermoplastic silicones, polyvinyl butyrals or mixtures. The multilayer construct has a visible light transmission of at least 85-92%. The UV resistant fluoropolymer adhesive further comprises a UV absorber, where the UV absorber is a benzophenone, a benzotriazole, a triazine, or a benzoxazinone. The third layer comprises a light stabilizer, where the light stabilizer is a hindered amine light stabilizer. The multilayer construct further comprises a cross-linker or a cross-linking agent, where the cross-linker is selected from a mono, di or multifunctional containing agent containing amines, amides, anhydrides, phenolics, isocyanates, hydroxyls, carboxyls, titanates, zirconates, aluminates, proton donors, peroxides, silanes, metal ions, moisture or combinations. The cross-linking agent is selected from heat, pressure, moisture, pH change, UV light, thermal initiators, such as peroxides, persulfates, light sensitive initiators, gamma rays, electron beams, acid catalysts, base catalysts, metal ions or combinations. Alternatively, the construct comprises: a fluoropolymer first layer; and a UV resistant fluoropolymer adhesive layer. In the medical or pharmaceutical packaging construct, the fluoropolymer adhesive layer is essentially free of UV absorbers. Preferred Method: Preparing the multilayer construct further comprises admixing a cross-linker or a cross-linking agent with the UV resistant fluoropolymer adhesive. EXAMPLE - No suitable example given.