Rol-Vac-BL Series | High-Clarity Metallized PET The Rol-Vac-BL series is a high-transparency metallized polyester film optimized for lamination and board-lamination markets. Featuring a low-haze base film (2.4% or less), it achieves high-reflectivity gloss levels between 710 and 780.

• Standard Optical Density: 2.2 OD (Custom levels available).

• Treatment Options: Corona Treated, Chemically Treated, or Non-Treated.

• Compatibility: Optimized for solvent-based and water-based coating systems.

• Standard Gauges: 48, 92, 144 (Customizable).

The Rol-Vac-BL series is a premium, high-transparency metallized polyester film engineered specifically for the lamination and board-lamination markets. Featuring an ultra-low haze base film (2.4% or less), it achieves exceptional reflectivity and brilliant aesthetics, traditionally delivering gloss readings in the 750–800 range.

• Customizable Metallization: While 2.2 OD is the standard, Rol-Vac, LP provides precision metallization ranging from 0.18 OD (Microwavable) up to 4.50 OD and greater.

• Surface Treatments: Available with specialized Chemical Treatment or Non-Treated surfaces to meet specific bonding requirements.

• Performance Benefits:

• Fantastic Brightness: High-transparency base ensures a vivid, premium finish.

  • Excellent Adhesion: Optimized for superior bond strength with various inks and adhesives.

  • Extreme Reflectivity: High-gloss performance for maximum visual impact.

• Standard Gauges: 48, 92, 120, 144, 200 (Custom gauges available upon request).

The Rol-MP series is a high-performance packaging grade metallized polyester film designed for versatile industrial and consumer packaging solutions. This film features a specialized Corona Treatment on one side to ensure high surface energy, while the reverse side is metallized to precise customer specifications to provide an effective barrier layer.

• Customizable Metallization: Tailored to your specific barrier requirements, from light decorative layers to high-density shielding.

• Surface Treatment: One-side Corona Treated to enhance wetability and ensure superior bonding with inks and adhesives.

• Performance Benefits:

  • Excellent Clarity & Transparency: Maintains high aesthetic standards for the base film before metallization.

  • High Surface Energy: Engineered for consistent performance on the treated side during converting.

  • Superior Handling: Designed with excellent slip and anti-static properties for high-speed processing.

  • Enhanced Metal Adhesion: Strong bond strength between the metal layer and the PET substrate to prevent delamination.

• Primary Application: Serves as a critical barrier layer in multi-layer laminates after the metallization process.

• Standard Gauges: 25, 32, 36, 48, 92 (Additional gauges available upon request).

The Rol-PET series is a high-performance, plain co-extruded polyester film designed for precision converting and packaging applications. Engineered for versatility, this film serves as an ideal substrate for metallization, providing a consistent surface for high-barrier laminates.

• Customizable Surface Treatments: Available with either Chemical or Corona treatment on one side (as specified) to optimize adhesion for secondary processes.

• Precision Slitting: Available in master roll widths up to 96" or custom-slit down to 2" to meet specific production requirements.

• Performance Benefits:

  • Excellent Clarity & Transparency: High-grade optical properties for premium packaging aesthetics.

  • High Surface Energy: The treated side is engineered for superior "wetability," ensuring strong bonds with coatings and inks.

  • Optimized Handling Properties: Features excellent dimensional stability and slip properties for high-speed converting.

  • Superior Metal Adhesion: Specifically formulated to provide a robust anchor for metal layers during the vacuum metallizing process.

• Primary Application: Primarily utilized as a high-performance barrier component in multi-layer laminates following metallization.

• Standard Gauges: 32, 36, 48, 92 (Custom gauges available upon request).

The Crynsulate™ series is a high-performance, lightweight metallized polyester film specifically engineered for the most demanding thermal environments in the Cryogenic and Aerospace industries. Featuring proprietary technology for even aluminum distribution, this film is designed to maximize thermal radiation shielding in Multi-Layer Insulation (MLI) systems.

• Proprietary "Stand-Off" Technology: Available in crinkled or embossed finishes to provide the necessary separation (stand-off) between layers in MLI blankets, reducing conductive heat transfer without the need for additional heavy spacers.

• Superior Electrical Conductivity: Optimized for low resistance (typically 0.6 – 1.0 Ohms/sq), ensuring high-purity aluminum deposition that enhances both metal adhesion and reflectivity.

• Performance Benefits:

  • Ultra-High Reflectivity: Engineered to reflect up to 99% of incident thermal radiation, making it an ideal radiation shield for spacecraft and cryogenic tanks.

  • Lightweight Design: Minimizes total system weight, a critical factor for aerospace payloads and portable cryogenic vessels.

  • Enhanced Metal Adhesion: Increased aluminum deposition per pass results in a robust metal bond that resists flaking and degradation in extreme temperatures.

  • Thermal Stability: Maintains structural integrity and reflective performance across the volatile temperature ranges of deep space and liquid gas storage.

• Primary Applications:

  • Aerospace: Passive thermal control for satellites, instrumentation, and launch vehicles.

  • Cryogenics: Superinsulation for LNG storage tanks, cryostats, and vacuum-jacketed piping.

  • Medical: Thermal management for MRI superconducting magnets.

• Standard Gauges: 24, 25, 36, 48 (Available in custom 10lb rolls or master rolls upon request).

The Rol-OPP series features biaxially-oriented polypropylene film designed for high-speed flexible packaging and decorative applications. Known for its lightweight properties and superior moisture resistance, this film provides an exceptional barrier against UV light and humidity while maintaining a brilliant, high-gloss finish.

• Customizable Metallization: Precision vacuum deposition tailored to specific barrier and aesthetic requirements, from decorative brightness to high-barrier shielding.

• Surface Treatment: One-side Corona Treated to ensure high surface energy and superior ink/adhesive anchorage.

• Performance Benefits:

  • Superior Moisture Barrier: Naturally resistant to water vapor, making it ideal for food and tobacco products.

  • High Clarity & Gloss: Provides a premium, mirror-like metallic appearance to enhance shelf appeal.

  • Low Density: Incredibly lightweight, helping to reduce overall packaging weight and shipping costs.

  • Excellent Handing: Formulated with anti-slip and anti-static properties for seamless performance on HFFS and VFFS machinery.

• Primary Application: Widely used in snack food packaging, confectionery, labels, and tobacco overwraps where moisture protection is critical.

• Standard Gauges: 60, 70, 80, 100, 120 (Custom gauges and widths available upon request).

The Rol-Nylon series (Biaxially Oriented Polyamide) is engineered for applications requiring extreme durability and high gas-barrier performance. This film is the industry standard for products that undergo high-stress processing or require a superior barrier to oxygen and aromas.

• Customizable Metallization: Expertly metallized to meet exacting technical standards for aroma retention and oxygen transmission rates (OTR).

• Surface Treatment: Available with single or double-sided Corona treatment for optimized printability and lamination strength.

• Performance Benefits:

  • Exceptional Gas Barrier: Provides a robust shield against oxygen, nitrogen, and carbon dioxide, significantly extending product shelf life.

  • Puncture & Tear Resistance: Superior mechanical strength and toughness compared to standard PET or OPP films.

  • Thermal Stability: Maintains structural integrity across a wide temperature range, making it suitable for frozen food and boiling/retort processes.

  • Aroma Preservation: Locks in scents and flavors while preventing the absorption of external odors.

• Primary Application: Ideal for vacuum-sealed meats and cheeses, pet foods, medical supplies, and "stand-up" pouches that require high puncture resistance.

• Standard Gauges: 40, 48, 60, 80, 100 (Additional thicknesses available for specialized industrial uses).