Designed for flexibility. Made for sustainability.

Designed for flexibility. Made for sustainability.

Flexible packaging

Flexible packaging – safe, innovative, reliable

Flexible packaging – safe, innovative, reliable

With more than 50 years of experience, Trüb Emulsions Chemie AG is a pioneer in developing solutions for the flexible packaging industry. Our comprehensive portfolio includes:

  • Adhesion promoters (primers)
  • Heat-seal dispersions
  • Barrier coatings
  • Wet lamination adhesives

Our products are used especially in food, pet food, and medical packaging. They offer exceptionally low migration, comply with all relevant regulations (EU, FDA, BfR, GB, Swiss), and ensure maximum safety in contact with filling goods.

Water-based technologies combine environmental friendliness with outstanding processability and reliable performance — for packaging that both industry and consumers can depend on.

Heat-seal dispersions

Heat-activated coatings are true all-rounders! They can be used as a sealing layer for paper, film, foil, and many other container materials.

Heat-seal dispersions

Our water-based heat-seal dispersions ensure reliable sealing strength on a wide variety of substrates — from films and paper to aluminum and glass. They bond materials securely, protect products, and enable an environmentally friendly, solvent-free packaging solution.
Strong adhesion. Clean technology. Future-proof packaging.

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Primer – adhesion promoter

Primers – the invisible foundation for strong bonds.
They create perfect adhesion between materials, protect surfaces, and prepare them optimally for printing and further processing – sustainable, efficient, and versatile in use.

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Nasskaschierkleber auf Wasserbasis – Leistungsstarke, sichere und vielseitige Klebelösungen

Die Nasskaschierkleber der Trüb Emulsions Chemie AG bieten zuverlässige und hochwertige Lösungen für unterschiedlichste Kaschieranwendungen. Unsere wasserbasierten Kaschierkleber wurden speziell für das Verbinden von Materialien wie Papier, Karton und Folien entwickelt und gewährleisten eine präzise, dauerhafte Haftung.

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Product Description

TECSEAL stands for innovative heat-seal dispersions and wet lamination adhesives, developed for use on aluminum, plastic films, and paper. Our water-based systems combine reliable performance with sustainable technology – for flexible packaging that meets the highest quality standards.
The TECSEAL product range is based on high-quality ethylene copolymers (EAA, EMAA), ethylene terpolymers (EVA), SBR latex, and acrylics – raw materials that ensure excellent adhesion, versatile processing, and long-lasting seal strength.
Thanks to their application-optimized formulations, TECSEAL heat-seal dispersions offer maximum flexibility in packaging production:
  • Features
    • Peelable or permanent seal seams – depending on the application
    • Adhesion on a wide range of substrates: PE, PP, PET, PS, PVC, glass, as well as paper and board
    • Resistant to water, grease, and oil
    • Wide sealing window for stable processes
    • Low sealing initiation temperature (< 80 °C)

Products in this category

Product Name Business Baseproduct (Basic) Solid Fuel pH Comments Datasheets

Because every layer counts.

Primer – adhesion promoter

Product Description

Our water-based primers are the sustainable solution for modern packaging systems. They create perfect adhesion between a wide variety of substrates — from plastics and aluminum to paper — forming the foundation for durable, functional layer structures.

With their excellent printability, they open up new possibilities in design and brand communication. At the same time, they provide optimal surface protection against mechanical stress, moisture, and chemical influences — all without the use of solvents.

Whether used as an adhesion promoter, protective coating, or print base, our water-based primers deliver high flexibility, process reliability, and environmental compatibility. This way, every layer becomes more than just chemistry — it becomes a contribution to a more sustainable packaging world.
  • Features
    • Water-based & environmentally friendly
    • Adheres to a wide range of substrates
    • Printable
    • Sterilizable
    • Process-safe & versatile

Products in this category

Product Name Business Baseproduct (Basic) Solid Fuel pH Comments Datasheets

Product Description

Products in this category

Product Name Business Baseproduct (Basic) Solid Fuel pH Comments Datasheets

Product Description

Der Kaschierkleber wird im nassen Zustand aufgetragen und überzeugt durch eine ausgezeichnete Nassklebrigkeit, die bereits während der Verarbeitung für sicheren Halt sorgt. Gleichzeitig ermöglicht eine praktische Korrekturzeit das exakte Ausrichten der Materialien, bevor der Klebstoff durch Verdunstung des Wassers fest abbinden kann. Nach der Trocknung entsteht eine stabile, meist transparente Verbindung mit hoher Beständigkeit.
Alle Nasskaschierkleber werden bei der Trüb Emulsions Chemie AG ausschliesslich auf Wasserbasis hergestellt. Sie sind vollständig frei von Lösungsmitteln und flüchtigen organischen Verbindungen (VOC) und bieten damit eine besonders umweltfreundliche und sichere Alternative zu lösungsmittelhaltigen Klebstoffen.
Darüber hinaus erfüllen unsere Produkte die Anforderungen für den indirekten Lebensmittelkontakt gemäss CFR 21 FDA § 175.105, wodurch sie sich ideal für Anwendungen im Bereich Verpackungen und Lebensmittelverarbeitung eignen.
Für eine optimale Anpassung an unterschiedliche Produktionsanlagen und Verarbeitungsprozesse sind unsere Nasskaschierkleber in verschiedenen Viskositäten erhältlich. So wird eine optimale Maschinengängigkeit und ein effizienter Produktionsablauf gewährleistet.
  • Features
    • Wasserbasierte Nasskaschierkleber
    • Frei von Lösungsmitteln und VOC
    • Geeignet für indirekten Lebensmittelkontakt (CFR 21 FDA § 175.105)
    • Hervorragende Nassklebrigkeit mit praktischer Korrekturzeit
    • Stabile, transparente Endverklebung
    • Verschiedene Viskositäten für optimale Maschinengängigkeit
    • Ideal für Papier-, Karton- und Folienkaschierungen

Products in this category

Product Name Business Baseproduct (Basic) Solid Fuel pH Comments Datasheets

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