Description
Our foam liner—a 1 mm thick, unlaminated polyethylene foam seal—offers an airtight closure and spill-proof performance, making it ideal for sealing plastic or glass containers without the need for machinery. Thanks to its memory structure and closed-cell design, it delivers excellent performance for liquid, creamy, or moisture-sensitive products.
This foam liner easily conforms to containers of various shapes and sizes, including garrafones, botellas de agua, productos cosméticos, aceites y embalajes industriales.
Characteristics of the foam liner:
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Thickness: 1 mm
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Material: Unlaminated polyethylene foam
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Available in rolls, reels, or die-cut seals (15 mm to 120 mm)
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Compatible with any type of container
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Non-inductive and requires no sealing machine
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High airtightness, impermeability, and moisture resistance
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Odorless, non-toxic, anti-corrosive, moisture-resistant, and mold-resistant.
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With memory: it regains its shape and maintains internal pressure.
Recommended uses:
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Liquid products
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Cosmetics and creams
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Oils and lubricants
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Packaging or water bottles
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Packaging sensitive to moisture or temperature
Benefits:
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Airtight pressure seal
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High resistance to transport and drops
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Protection against moisture and contaminants
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Reliable sealing without specialized equipment
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Thermal insulation and chemical stability
Storage conditions:
Store in a sealed plastic bag in a dry, clean, and ventilated place.
Recommended temperature: 15°C to 30°C | Relative humidity: 35% – 60%
