Lidding Films for Rigid Packaging

At SPG we develop lidding films for rigid packaging, specially designed for thermoforming and industrial packaging processes. We manufacture multi-layer reel laminates that combine different technical structures (PP, PE, PA, PET, ALU and other specialist materials) in order to provide customised solutions with high mechanical and functional performance.

Our sealable, peelable and recloseable lidding films are designed to ensure an excellent opening and closing experience, while offering optimal product protection against external factors such as oxygen, light and moisture. We integrate barrier materials (EVOH, SiOx, AlOx) that enable an extended shelf life, even for the most sensitive products.

Lidding Films for Thermoformed Packs

SPG lidding films for thermoformed packaging are formulated to ensure perfect sealing on materials such as PE, PP or RPET. This compatibility is essential in automated packaging lines, where seal reliability directly affects the safety and stability of the final pack.

Compatibility with Materials and Processes

SPG lidding films for thermoformed packaging are designed to adapt to different base structures such as PE, RPET, PET, PP and paper/PE. They are fully compatible with high-speed packaging lines, ensuring efficiency and reliability throughout the process.

Visual Finishes and Functionality

SPG lidding films for thermoformed packaging are available with a variety of finishes — gloss, matt and paper-touch — adapted to the aesthetic requirements of the product and its distribution channel. In addition, they are suitable for MAP (Modified Atmosphere Packaging), thermal treatments and anti-fog properties, guaranteeing optimal performance under demanding conditions.

Custom-Printed Lidding Films

SPG lidding films for thermoformed packaging incorporate advanced printing solutions using digital, flexographic and gravure technologies. This allows the integration of high-quality graphics while preserving the integrity of the laminate and meeting all technical application requirements.

Brand Identity on Pack

SPG lidding films for thermoformed packaging can be customised with branding, functional messages or traceability elements. This capability adds value to the product and enhances the overall consumer experience.

Advantages of SPG Lidding Films for Rigid Packaging

SPG lidding films for rigid bases stand out for their:

High-speed packaging performance

Excellent tightness and hermetic sealing

Transparency and strong visual appeal

Ready-to-recycle formulations to enhance recyclability

Efficient and Sustainable Packaging

Our solutions are designed to maximise line efficiency while meeting current sustainability standards.

Applications of Lidding Films for Rigid Packaging

This type of lidding film is particularly suitable for the following sectors:

Food

Sliced products, ready meals, fresh and chilled foods that require preservation, visual appeal and functionality.

Cosmetics and Personal Care

Packaging that requires hygiene, barrier protection and visual attractiveness.

Technical or Industrial Products

Applications that require secure, durable and customisable lidding.

At SPG, we guide you from material selection through to on-line validation. If you are looking for a specialised supplier of peelable and/or sealable lidding films for thermoformed bases, with customised solutions and comprehensive technical support, contact our team.