- Home
- Company Overview
- Applications
- Solutions
- Materials & Technologies
- Trade Shows
- News
- Contact
We specialize in manufacturing high-quality meltblown nonwovens for a wide range of applications - and now also offer a sustainable meltblown nonwoven made from compostable PLA polymer for air filter applications to reduce your carbon footprint. PLA nonwovens offer an eco-friendly yet high-performance alternative filter medium for HVAC and APC applications across various industries.
Our PLA meltblown nonwoven for air filtration is an eco-friendly alternative to conventional synthetic nonwovens. Due to the natural, 100% compostable polymer, the PLA nonwoven offers a reduced product carbon footprint. With reliable performance, mechanical strength and low pressure drop this eco-friendly filter media represents an alternative that can be used in a wide range of air filtration applications meeting ePM1, ePM2.5, ePM10 filter classes.
Our PLA meltblown nonwoven is designed to reduce your product carbon footprint. Engineered from biobased plastics which are 100% industrially compostable, these advanced filter media deliver an impressive average of 85% reduction in carbon footprint compared to traditional polymers when accounting for biogenic carbon content.*
In direct comparison, our PLA meltblown nonwoven fabric has a CO2 footprint that is up to 71% lower than a conventional filter medium made of PP. Thanks to reduced greenhouse gas emissions and lower energy consumption throughout the entire production process, emissions are reduced by over two-thirds and the PCF of our PLA filter medium is reduced to 0,9 kg CO2/ kg including biogenic carbon content. In comparison the same meltblown nonwoven made from PP has a PCF of 3,1 kg CO2/ kg.**
* Plastics Europe data
** Product carbon footprint estimate, cradle-to-gate using primary and secondary data from Sphera MLC 2025.1; Method: IPCC AR6 GWP 100 incl. biogenic carbon
Beyond its environmental advantages, PLA nonwoven demonstrates superior technical performance through enhanced filtration efficiency and lower pressure drop. The polymer structure of PLA offers a longer service life over conventional PP nonwovens, resulting in extended maintenance intervals and improved overall system efficiency. (Grafik Efficiency & pressure drop PP vs. PLA)
Our PLA filter media covers ISO16890 efficiency ratings ePM1, ePM2.5 and ePM10 enables us to cover air filtrationperformances from standard to high efficiencyfor a wide range of applications - from HVAC and air pollution control in public, home and industrial settings.
Polylactic Acid (PLA) is a biodegradable and bioactive thermoplastic derived from renewable resources like corn starch, sugarcane, or cassava. The natural origin makes it a non-toxic, eco-friendly alternative to fossil-based plastics.
PLA offers benefits in efficiency, eco-friendliness, and processing. Its thermoplastic properties allow precise fiber structures for high filtration performance and make it easily processable for meltblown nonwoven. As a biodegradable alternative to traditional, petroleum-based plastics, PLA meets environmental regulations and the growing demand for eco-friendly products.
It provides the mechanical strength and flexibility needed for durable filtration under varying conditions. Additionally, PLA integrates seamlessly into existing production processes, enabling manufacturers to adopt sustainable practices without compromising quality or efficiency.
GESSNER produces PLA nonwoven for air filtration applications. Our PLA meltblown nonwoven is suitable for various HVAC and APC filter applications, including:
PLA nonwoven materials are considered industrially compostable and recyclable due to their bio-based origin and material properties.
Industrially Compostable: PLA nonwoven materials are industrially compostable, breaking down into water, carbon dioxide, and organic matter under high temperatures and controlled conditions. No persistent microplastics will remain in the soil. The polymer we use for our PLA filter media is certified EN13432/ ASTM D6400 in an industrial composter.
Recyclability: PLA meltblown nonwovens can be chemically or mechanically recycled into new products. With this step not only can we close the loop to reuse resources but also help reduce plastic waste.
Our PLA meltblown nonwoven for air filtration is an eco-friendly alternative to conventional synthetic nonwovens. Due to the natural, 100% compostable polymer, the PLA nonwoven offers a reduced product carbon footprint.
At GESSNER, we believe that true innovation arises where performance and sustainability come together. With our cellulose fiber material with eco-friendly lignin saturation, we are addressing precisely this issue - and opening up new perspectives for…
More sustainable fabrics through secondary resources - GESSNER now offers its meltblown nonwoven fabrics for textile applications made from recycled resources.
This cellulose filter media is saturated with an eco-friendly lignin-based resin, ensuring that your filter element offers best performance, while taking a step into more sustainable filtration solutions.
With environmental regulations tightening and consumer demand for eco-friendly practices growing, sustainable packaging is no longer just an ethical choice; it’s a business necessity. The transition from plastic-based packaging to sustainable…
Designed with a strong commitment to reducing carbon footprints and saving of fossil resources, our lignin saturated media is meticulously engineered to provide high-efficiency filtration that meets the highest standards.