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DEGACRYL® HS FOR HEAT SEALING

DEGACRYL® HS – High‑Performance Methacrylate Binders for Heat Seal Coatings

Secure sealing. Smooth peeling. Reliable performance.

DEGACRYL® HS binders from Evonik are designed specifically for formulators and converters who require consistent, high‑quality performance in heat‑seal coatings for flexible packaging. They enable strong, reliable seals across all common packaging materials - combined with the characteristic smooth peel effect valued by brand owners, packagers, and consumers alike.

Key Benefits DEGACRYL® HS

  • Excellent seal and peel properties on aluminum foil or film structures
  • Outstanding smooth peel effect
  • Weide property range: from easy opening to high sealing strength
  • Multi-purpose sealing capabilities to various substrates
  • Economical and environmental friendly packaging solutions

Applications

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Paper/PET Lidding

  • Direct adhesion to PET or aluminum
  • No PVC copolymer required
  • Optimized for low coating weights
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Transparent PET Lidding

  • Primer‑free adhesion to PET
  • Low haze binder for high transparency
  • Supports recyclable Mono-PET packaging
  • Anti‑fog effects achievable with additives
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Universal Lidding

  • PVC‑free solutions
  • Low viscosity and improved rub‑off resistance
  • High solid content for increased productivity
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Aluminum Lidding

  • Excellent sealing without PVC
  • Suitable for any type of filling good
  • High production stability with fewer cleaning cycles

Why Choose DEGACRYL® HS for Your Heat‑Seal Coatings?

DEGACRYL® HS binders are engineered to give formulators and converters a reliable foundation for creating high‑performance heat‑seal coatings. They combine strong sealing with an exceptionally smooth peel, ensuring both product protection and consumer‑friendly opening. Thanks to their versatile chemistry, they adhere directly to common substrates such as aluminum, PET, or polystyrene - often without the need for primers. The high solids content improves processing efficiency, while the balanced viscosity profile supports stable application in industrial coating lines.

All DEGACRYL® HS products are ideally suited for modern and sustainable food packaging solutions, as they comply with international food‑contact regulations and contain no SVHC substances. Their broad compatibility and formulation flexibility make them a trusted choice for packaging concepts ranging from easy‑open lids to demanding, high‑strength sealing systems.

DEGACRYL® HS binders are available in three main groups:

Organic Dispersions

Organic Solutions

Aqueous Dispersions

Let’s Enhance Your Heat‑Seal Coating Performance

Whether you're optimizing an existing formulation or designing a next‑generation heat‑seal coating, we’re here to support you. Our technical specialists provide formulation assistance, troubleshooting, and access to in‑depth trainings on heat‑seal coatings and sustainable packaging solutions.