Stahl

Hypac™ ultrafunctional crosslinkers for high performance, sustainable solutions

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About Hypac™

Hypac™ is Stahl’s innovative range of crosslinkers for packaging coatings, designed to elevate the performance and durability of coatings while maintaining the highest standards of sustainability and safety. These next-generation crosslinkers enhance key properties such as strength, hardness, adhesion, and chemical- and water-resistance – enhancing packaging coatings' ability to perform under the toughest conditions.

Conventional crosslinkers are valued for their high reactivity and performance, but their toxicity and handling limitations have posed increasing challenges over recent decades. Our patented Hypac™ carbodiimide crosslinker systems deliver the same level of high performance without compromising on safety or environmental impact.

  • Key segments and benefits

Brand benefits

  • Low toxicity validated by external accredited labs

  • Carcinogenic, Mutagenic and Reprotoxic (CMR) hazardous label free

  • Hyper-functional for a wide range of end applications

  • Future proof solutions on performance and sustainability

  • Long pot life exceeding 24 hours

  • Proven anti-soiling properties

  • Contributes to lower Carbon emissions

  • Non-yellowing

  • Very high efficiency (comparable to aziridines)

  • Low curing temperature

  • Strong adhesion properties

Key segments

  • Paper & Board

  • Sheetfed

  • Flexible Packaging

  • Narrow Web

Application methods

  • Flexo printing

  • Gravure printing

  • Digital printing

  • Offset printing

  • Screen printing

  • Lamination process

Proven product offering

  • 2 Component Systems

  • Special Varnishes

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Download the Hypac™ leaflet:

The next generation of crosslinkers for packaging coatings

  • High Performance

  • Low Impact

  • Future-Proof

  • Regional availability

Product availability:

HypacTM products are globally available

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PICASSIAN® HIGH PERFORMANCE COATING RESINS AND BINDERS

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Sustainability and services

SUPPORTING CUSTOMERS WITH LOWER ENVIRONMENTAL IMPACT SOLUTIONS
Sustainability

SUPPORTING CUSTOMERS WITH LOWER ENVIRONMENTAL IMPACT SOLUTIONS

HELPING CUSTOMERS BY PROVIDING EXPERT TECHNICAL KNOWLEDGE AND REGULATORY EXPERTISE
Services

HELPING CUSTOMERS BY PROVIDING EXPERT TECHNICAL KNOWLEDGE AND REGULATORY EXPERTISE

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Download our brochure

Innovative packaging coatings with a purpose

  • Paper & Board

  • Sheetfed

  • Flexible Packaging

  • Narrow Web Applications

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Download our product manual

  • Future-ready coatings, inks and adhesives

  • Water-based coatings and UV varnishes

  • Lower-impact, high-performance packaging

Contact us

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