kpNext® RB2 Blister Film
RIC 2-compatible performance with proven barrier and chemical resistance
kpNext® RB2 is a high-performance HDPE blister film designed for compatibility with the RIC 2 recycling stream while delivering the protection pharmaceutical products demand. Built on a polyolefin platform, RB2 offers a compelling balance of barrier performance, chemical resistance, and processing reliability. With moisture protection comparable to 120 g/m² PVdC structures, it provides a practical alternative for applications requiring dependable barrier without compromising on recyclability goals.
kpNext® RB2 Benefits
Together, these benefits position kpNext® RB2 as a practical solution for pharmaceutical packaging that requires both performance and forward-looking material design. By combining RIC 2 compatibility with PVdC-equivalent moisture protection, strong chemical resistance, and dependable processing, RB2 enables manufacturers to meet product requirements while advancing broader sustainability objectives—without disrupting existing production.
Designed for RIC 2 Recycling
HDPE-based structure supports compatibility with the #2 recycling stream, helping advance more circular packaging solutions.
Excellent Moisture Barrier
Delivers moisture protection comparable to 120 gsm PVdC structures, supporting product stability and shelf life.
Excellent Chemical Resistance
Polyolefin platform provides strong resistance to aggressive formulations, making it well-suited for a wide range of pharmaceutical applications.
Reliable Processing
Engineered for consistent thermoforming performance, allowing for smooth integration into current production lines without major adjustments.
Maximizing Output, Minimizing Waste
kpNext® RB2 brings a new level of flexibility to pharmaceutical blister design by offering a polyolefin-based alternative to traditional PVC/PVdC structures. It enables a shift toward RIC 2-compatible materials while maintaining the barrier performance and chemical resistance required for demanding applications. In addition, RB2 supports improved yield during thermoforming, helping manufacturers reduce material waste and optimize production efficiency. The result is a solution that advances sustainability goals while delivering measurable operational benefits—without introducing unnecessary complexity into the packaging process.
More Than a Film Supplier
From initial concept through commercialization, our i.center and Application Engineering teams work alongside you to simplify the path forward. Whether you’re evaluating new materials like kpNext® RB2 or optimizing an existing structure, our experts provide hands-on support—from material selection and prototyping to line trials and scale-up. The goal is straightforward: help you get it right the first time while reducing time, cost, and risk.
Explore the Full Pentapharm® Portfolio
kpNext® RB2 is just one part of a broader portfolio designed to meet a wide range of pharmaceutical packaging needs. From high-barrier solutions like alfoil® and PCTFE laminates to innovative alternatives such as kpSilver® and the kpNext® family, each material is engineered to balance protection, performance, and process efficiency. Explore the full Pentapharm® portfolio to find the right fit for your application—whether your priority is barrier, sustainability, or operational performance.
