GLUE LESS™ Extrusion
Patended by Roboplast Srl and B4H SA
GLUE LESS™ is the result of an international partnership between Roboplast Srl, leader in extrusion and thermoforming of plastic films and B4H SA, holding company inspired by innovation.
We have the ambition to support development and innovation in the packaging sector, always driven by the need to offer new solutions for our costumers.
The A-PET Metallized GLUE LESS™ film solves weaknesses in conventional technologies:
Top in Hygiene
- The metallization is sealed and isolated within two APET films without adhesives and solvents.
- Film coloring completely ink free
Top in Thermoforming
- Homogeneous film, completely amorphous
- Incredible flexibility in process temperatures
- No strain or tension in the thermoformed product
- No delamination in depth thermoforming (> 100 mm)
- Best product details response on molding
Top in Brightness
- With any thickness
- With any mold depth
- UV resistant (color doesn't fade)
Top in Recycling
- Mono-material structure
The patented GLUE LESS™ technology consists of inserting a thin layer of aluminum between two layers of A-PET.
This allows us to create, upon customer request, unique color combinations by customizing one of the two surface layers.
|Specific weight||1.35 ± 0.02 g/cm³|
|Glass transition||78 ± 2°C|
|Melting point||260 ± 5°C|
|Width||min 300 mm||max 900 mm||± 1 mm|
|Standard thickness*||min 400 my||max 850 my||± 3%|
|External diameter||max 1.000 mm|
|Standard colors*||gold/gold - gold/brown||silver/silver - silver/black||gold/black|
|*customized colors and thicknesses on request|
Feel free to contact us for any questions or requests. Direct contact: email@example.com