Wire mesh laminates feature a precisely controlled, multilayered structure that promotes even distribution of the mobile phase across the stationary phase. This eliminates irregularities such as channeling or dead zones, all common issues that degrade separation efficiency.

By maintaining a consistent flow profile, these laminates help ensure sharper peaks, better resolution, and more reliable analytical results. The improved flow dynamics also support faster run times without sacrificing accuracy, allowing labs to increase throughput without compromising quality.

Absolutely. Sintered wire mesh laminates like POROSTAR® are designed to excel in demanding high-pressure environments, withstanding system pressures exceeding 6000 psi (400 bar) depending on the application. Their robust, fused-layer structure prevents mechanical deformation, even under continuous use, ensuring that the frit remains dimensionally stable and structurally sound.

This not only protects the integrity of the stationary phase but also reduces the risk of equipment damage and costly system failures, providing peace of mind in mission-critical applications.

Yes. POROSTAR® is available in corrosion-resistant stainless steel alloys such as 316L, which offer excellent chemical compatibility with the wide range of solvents used in HPLC, including highly acidic, basic, or organic compounds. This resistance to chemical degradation helps preserve the filter’s structure and performance over time, even in aggressive environments.

As a result, chromatography labs benefit from longer-lasting components, less frequent replacements, and greater consistency in results, especially in applications that demand rigorous solvent exposure.

Sintered wire mesh frits offer exceptional durability, resisting clogging, deformation, and erosion better than traditional porous materials. Their strong, self-supporting structure provides superior mechanical strength, reducing the likelihood of failure or the need for unplanned maintenance.

Because of this, columns equipped with wire mesh laminates often require fewer replacements, less downtime, and lower maintenance costs. This translates to increased productivity and operational efficiency for chromatography professionals working in fast-paced lab environments.

Yes. One of the key advantages of solutions like POROSTAR® is their high degree of customizability. These laminates can be manufactured with specific pore sizes, layer counts, thicknesses, and shapes to align with the exact needs of your chromatography system—whether you're working with analytical or preparative-scale HPLC.

This level of customization ensures optimal flow control, mechanical compatibility, and separation performance for each unique application, making POROSTAR an ideal solution for both OEMs and labs seeking performance-tailored components.