Filmes laminados são materiais compostos feitos pela união de duas ou mais camadas de diferentes materiais, como plástico, papel ou metal, utilizando adesivos ou calor. Esse processo melhora as propriedades das camadas individuais, resultando em um material versátil amplamente utilizado em várias indústrias. Filmes laminados oferecem funcionalidade, durabilidade e apelo estético aprimorados, tornando-os essenciais na embalagem e fabricação modernas.

reciclagem de filme laminado
reciclagem de filme laminado

Aplicação de filme laminado

Filmes laminados são utilizados em uma ampla gama de indústrias, graças às suas propriedades versáteis. Algumas das principais aplicações incluem:

Food Packaging: Laminated films are extensively used in food packaging due to their superior barrier properties. They help extend the shelf life of perishable goods, protect against contamination, and preserve flavors and aromas. Common uses include snack packaging, vacuum-sealed pouches, and ready-to-eat meal packaging.

Pharmaceutical Packaging: In the pharmaceutical industry, laminated films provide the necessary protection against moisture, light, and air, ensuring the stability and efficacy of medications. They are used in blister packs, sachets, and strip packs for tablets, capsules, and powders.

Industrial application: Laminated films are also used in industrial applications such as insulation, protective coverings, and wrapping materials. Their strength and resistance to environmental factors make them suitable for protecting products during storage and transportation.

Filme laminado pode ser reciclado

O filme laminado inclui HDPE, LDPE, LLPDE, BOPP, CPP, OPP ou EVA. Quando se trata de alimentos (especialmente alimentos expandidos) e embalagens de doces, esses sacos plásticos de embalagem sempre incluem uma camada metalizada. Filmes laminados podem ser reciclados.

Máquinas de reciclagem projetadas para filme laminado

Shuliy’s highly efficient plastics recycling lines and associated configurations are designed for reprocessing laminated film scrap. Compared to regular PE film, composite moldings are more difficult to cut because of their high tensile strength.

Our newly designed plastic shredders have been specifically modified and enhanced for this purpose, and the high-quality pellets made from the laminated material allow producers to reuse them in production lines for injection molding, thermoforming, extrusion or other applications.

Shuliy pelletizer screws for laminated films are carefully designed to efficiently process various materials, including laminated, metallized and fully printed film scrap. This creative design allows the pelletizer screw to gently process the recycled material without causing plastic denaturation or degradation, ensuring the production of high quality plastic pellets.