The missing piece of the PUZZLE



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Release liners: 
BETTER
When powered 
by Itasa

At Itasa, we bring expertise, reliability, and innovation. We are the missing piece of the puzzle. From custom release liners to developing engineered solutions that don’t yet exist, our commitment is to help you move your business forward. Further than ever before. We’re here to power your business.

12

Problems solved
for you and
your customers

1

Supply chain issues?

Itasa delivers over 80% OTIF.

Because reliable delivery rates ensure you get what you need, when you need it. We keep you moving. We know on-time deliveries keep your business and your customer’s on track. We help you meet your deadlines.

2

Need agility in a fast-paced market?

Itasa delivers flexible solutions.

Our agile manufacturing and robust inventory management systems are designed to quickly adapt to your changing needs. Whether it’s a sudden shift in production or urgent delivery needs, we’ve got you covered. Our continuous investment into expanding our capacity and capabilities makes us a preferred choice for global market leaders.

3

Looking for cost-competitive solutions?

Itasa offers premium value at competitive pricing.

Because cost-effective solutions strike the perfect balance between quality and affordability, helping you maximize profitability while maintaining top-tier product standards without compromising on performance or reliability.

4

Facing quality problems?

Itasa guarantees excellence.

Our stringent quality controls and continuous improvements ensure that every release liner meets the highest standards. We are here to help you maintain superior processes and deliver exceptional products. 
We stand behind our products

5

Need faster qualifications?

Itasa's team of experts is here to help.

Get technical support and advice to accelerate product qualification and resolve challenges quickly. We’re here to help you move your business forward faster, ensuring smooth and efficient operations every step of 
the way.

6

Facing global challenges?

Itasa provides global reach with local solutions.

We provide timely, responsive service wherever you do business. Our presence in Querétaro (Mexico) and Andoain (Spain) along with our growing manufacturing capabilities ensure that we can meet your needs wherever you are.

7

Looking for a comprehensive product range?

Itasa offers both paper and film release liners

With a broad portfolio of PET and paper release substrates, we ensure that you will find the perfect fit for your needs. Our wide range of substrates and coating mastery ensure you have the versatility you need for any application.

8

Complex needs?

Simplified with Itasa.

Our deep expertise and end-use understanding ensure that even the most complex processes run smoothly and efficiently. We deliver consistent performance tailored to your specific needs, every time.

9

High performance required?

Itasa delivers world-class results.

For demanding applications, our high-performance release liners meet the tough requirements, ensuring you maintain process or product integrity and quality no matter the challenge. When reliability is nonnegotiable, count on us.

10

Looking for innovative, tailored solutions?

Itasa is trusted by the market’s leading brands.

We offer unparalleled expertise and a deep understanding of today’s challenges. We go above and beyond to meet your needs, even if the technical solution doesn’t exist. Through our collaborative R&D hub, CoLab, we are ready to develop new solutions.

11

Need the one who puts your goals at the forefront?

At Itasa, you are our priority.

We place your needs at the center of everything we do to help you achieve your goals. Our customer-centric approach ensures that every project is managed with care and dedication, delivering results that not only meet but exceed your expectations.

12

Ready to count on a reliable partner?

We want to be your partner for success.

Our reputation ensures peace of mind for your business. With over 50 years of experience, we’ve built long-lasting relationships. We go above and beyond to meet your needs. We want to power your business. Because when you succeed, we succeed.

PET & PAPER

HIGH-PERFORMANCE RELEASE LINER SOLUTIONS

Pet

Release liners

Our Polyester (PET) release films are engineered for strength, clarity, and durability across a broad range of industrial and specialty applications. With high chemical resistance and dimensional stability, our film-based solutions are the perfect alternative when paper is not an option.

Key benefits:

  • Superior tensile strength & tear resistance, ensuring reliability under extreme conditions.

  • High transparency, making them suitable for applications where visual presentation is critical.

  • Customizable Basis Weights & Widths – Available in multiple weights from 12 to 125µm, and formats up to 2,300mm wide.

  • Chemical & heat resistance, maintaining stability in demanding environments.

  • Available in sustainable options, supporting eco-friendly manufacturing without compromising performance.

Available Film Substrates:

012/PET, 019/PET, 030/PET, 050/PET, 050/PET2, 075/PET, and 100/PETB.

Paper-Based

Release liners

Itasa’s paper release liners are meticulously designed to provide exceptional performance, reliability, and versatility across various industries. Our portfolio ensures high-performance release properties, enhanced durability, and sustainability-driven alternatives.

CCK

CCK

GLASSINE / SCK

GLASSINE / SCK

LATEX SATURATED KRAFT / GENUINE VEGETABLE PARCHMENT

LATEX SATURATED KRAFT / GENUINE VEGETABLE PARCHMENT

MG / MF

MG / MF

PCK

PCK

Key benefits:

  • Superior Coating Uniformity – Ensures consistent release and excellent printability.

  • Optimized Mechanical Strength – Provides tear resistance and dimensional stability.

  • Customizable Basis Weights & Widths – Available in multiple GSM from 25 to 180 GSM, and formats up to 2,300mm wide.

  • Sustainability & Certifications – Options include FSC® & PEFC™ certified papers, PE-free alternatives, and recyclable solutions.

  • Enhanced Moisture Resistance – Ideal for demanding environments and extended storage.

Available Paper Substrates:

Glassine & Super Calendered Kraft (SCK), Clay Coated Kraft (CCK), Machine Glazed Kraft (MG), Machine Finished Kraft (MF), Barrier Coated Kraft (BCK), PE-Coated Kraft (PCK), Latex-Saturated Kraft, and Genuine Vegetable Parchment

Need a high-performance release liner tailored to your needs?

Contact us to explore the best solution for your applications.

Contact us

Start 2025 Strong: Contact Us Now.

For detailed information about our products and solutions get in touch with our sales specialists. Complete the puzzle!

Where can we make a difference for you?

Self-adhesive tapes

PS Labels & Shipment

Graphic arts

Composites

Industrial Specialities

Medical

Personal care

Itasa Plus

a mativ brand
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