High Quality Film Release Liners and Paper Release Liners with Unparalleled Service

At Fox River Associates, we specialize in delivering high quality film release liners and paper release liners designed to meet the technical demands of today’s most rigorous industries. From the initial concept to full-scale production, our customers count on our technical expertise, custom engineering, and dedicated service to deliver performance-driven solutions that exceed expectations.

Whether you need a siliconized film release liner for a medical device, an electronics component, or a high-durability construction material, our team will guide you through every step of the process—from material selection and coating to precise roll dimensions and delivery schedules.

Call Fox River Associates today at 1-800-647-6579 or message us at info@foxriverassociates.com for more information on how we can work together to deliver on your film release liner needs. Or use the form on this page and our technical team will contact you shortly. We're ready to work with you.

What Are Film Release Liners?

Film release liners are engineered sheets of plastic film—typically PET (polyester), LDPE (low-density polyethylene), HDPE (high-density polyethylene), or PP (polypropylene)—that are coated with a release agent, often silicone, to allow for easy separation from adhesives or sticky substances.

When used in self-adhesive applications, film release liners provide a protective layer that not only shields the adhesive but also ensures clean, consistent release when the product is applied.

The unique advantages of siliconized film make it a go-to choice in applications where heat resistance, flexibility, and strength are essential. Compared to paper release liners, film release liners are more durable, more precise, and more resistant to tearing, moisture, and environmental extremes.

Engineered to Perform Across a Range of Industries

Film release liners are incredibly versatile and are used in virtually every major manufacturing sector. Fox River Associates proudly serves clients in:

Medical and healthcare: Wound care dressings, diagnostic patches, wearable sensors
Electronics: EMI shielding, insulation materials, adhesive mounting
Automotive: Interior adhesives, acoustic materials, trim applications
Building and construction: Roofing underlayment, flashing tape, vapor barriers
Aerospace: Lightweight bonding materials, insulation films
Industrial tapes and labels: Die-cutting, high-tack adhesives, double-sided tape

Our customers come to us not just for product, but for partnership. Every order we fulfill is backed by decades of expertise in release liner design, selection, testing, and supply chain management.

Why Choose Siliconized Film Release Liners?

Siliconized film release liners are engineered for precision, cleanliness, and performance. They are often the preferred choice for applications where paper release liners may fall short due to tearing, moisture absorption, or inconsistent release properties. Film release liners are preferred in harsh condition environments. Key Benefits of Siliconized Film:

1. Superior strength – Ideal for high-stress processes like die-cutting and converting
2. Temperature resistance – Tolerates both high heat and extreme cold
3. Moisture resistance – Won’t degrade in humid or wet environments
4. Dimensional stability – Maintains integrity through tension, bending, and stretching
5. Smooth, consistent release – Reduces waste and ensures performance

Release Liners for Your Application

At Fox River Associates, our approach is consultative and tailored. We don’t sell one-size-fits-all solutions. Instead, we engineer film and paper release liners that meet your precise needs. Whether you’re scaling a new product or optimizing an existing one, we offer:

A full range of film substrates including PET, LDPE, HDPE, and polypropylene
Silicone and non-silicone coatings for controlled or easy release
Single-side or double-side coating based on your adhesive system
Multiple thicknesses and widths to fit specific converting and processing equipment
Precision slitting and spooling for smooth integration into your production line

No matter whether the industry or challenge, our experienced technical team can help you develop a release liner that performs with consistency and confidence.

Applications That Demand High-Performance Film Release Liners

Film release liners are often selected for their ability to handle tough environments and complex processing requirements. Here are just a few applications where Fox River Associates film release liners deliver superior performance:

1. Construction and Building Materials - Our film release liners are engineered for roofing membranes, pipe wrapping, and flashing tapes. These products require high heat tolerance and must resist water, UV rays, and mechanical stress.
2. Medical Devices and Skin Contact Products - Products such as wound dressings, hydrogel patches, and biosensors demand ultra-clean release liners that won’t interfere with adhesive performance or leave residue.
3. Electronics and Electrical Assemblies - We offer siliconized film release liners used in assembling consumer electronics, where precise adhesive application and anti-static properties are critical.
4. Industrial Tapes and Die-Cut Parts - Film release liners hold up during die-cutting and offer clean removal—perfect for double-coated tapes and pre-cut adhesive components.

Film release liners are used in a multitude of applications in many markets. Fox River Associates delivers the highest quality release liners for your specific needs.

What Sets Fox River Associates Apart?

When you choose Fox River Associates, you're not just getting a product, you’re getting a partner. We pride ourselves on delivering more than high-quality release liners. We deliver unmatched technical support, fast response times, and on-time delivery to keep your operation running smoothly.

Here’s what makes us different:

Over 35 years of release liner expertise
U.S.-based inventory for quick delivery and reduced lead times
ISO-certified manufacturing partners to ensure consistency and compliance
Responsive customer service that supports your success
Customized solutions built to your specs, not pulled off the shelf

Let’s Work Together

If you’re searching for a film release liner or siliconized film release liner that performs under pressure, delivers clean release, and is backed by a team committed to your success, Fox River Associates is your ideal partner.

Whether you need a few rolls for prototyping or thousands for a large-scale production, we have the materials, expertise, and support systems in place to deliver.

Next Steps: How to Get Started

Ready to get started on your next project? Here’s how we make it simple:

1. Contact our team to discuss your application and release liner requirements
2. Collaborate on release liner selection and custom engineering specs
3. Receive samples and prototypes for testing and validation
4. Scale with confidence as we move into full production and delivery

Let Fox River Associates Be Your Release Liner Partner

With decades of industry experience and a laser focus on customer success, Fox River Associates delivers high quality film release liners and paper release liners you can count on. From siliconized films to custom coatings and specialty applications, we provide the right solution every time—with service that sets us apart.

Let’s talk about your project. We’re ready to help.

Fox River Associates is now ISO 9001:2015 Certified.