Top Seal Foil

Top Seal Foil is multi-layer composite laminated film taking aluminum foil or EVOH as core barrier layer. It delivers outstanding water and oxygen blocking performance to greatly extend the shelf life of tube contents. Customizable base film formula offers strong corrosion resistance for corrosive cream & paste products. The material features stable heat sealing performance, wide sealing temperature window, high peel strength without residue or delamination, easy to tear and peel off. We supply various film structures & thicknesses to match different sealing speed and temperature demands, with optional matte, glossy, white or printed surface finishes. All materials are eco-friendly and comply with global food safety regulations. Widely applied to cosmetic soft tubes, food containers, pharmaceutical tubes, dairy yogurt lids and daily chemical packaging. Our factory equips BOBST high-speed printing machines, dry laminators and full testing labs, supporting customized size, printing and composite structures. Certified by ISO9001, ISO14001, ISO45001, RoHS and Halal food standards.