Covertan 30

Highly resistant and permeable fleece for protection from frost and snow

Covertan 30 offers heavyweight protection from frost and snow. This fleece’s permeability properties have been designed to reduce the impact of sudden temperature change and withstand extreme conditions. Dehydration is also reduced.

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Covertan 30


  • Protection for plants above ground level against mechanical damage frost and snow
  • Protection against excess moisture that can lead to a root asphyxiation
  • Quicker harvests and higher yields for your crops
  • Protection from wind, snow, and frost

Technical Data

Covertan products are developed and made at our Center of Excellence in Biesheim, France. We utilise state-of-the-art equipment and lean manufacturing techniques, ensuring the most advanced production processes and the highest quality products and customer service.

(S) Standard Edge (R) Reinforced Edge. All of our agriculture fleeces are Z folded for an easy install.

PropertyUnitTypical AverageTest Method
Basic Weight[g/m2]30WSP 130.1 (1)
Tensile strength, MD[N/5cm]53WSP 110.4 (2)
Tensile strength, CD[N/5cm]41WSP 110.4 (2)
Elongation, MD [%]38WSP 110.4 (2)
Elongation, CD [%]45WSP 110.4 (2)
Toughness, MD [J]2.9WSP 110.4 (2)
Toughness, CD [J]2.5WSP 110.4 (2)
Air permeability[l/m2/s]4700WSP 70.1 (3)
Light transmition [%]75Fiberweb

Fleece Applications

  • Garden Nursery

    Additional protection for young plants that are more susceptible to damage or poor growth.

  • Open Field

    Customisable, easy-install solutions for all field sizes. These robust products have exact strength, moisture and light management properties to suit the application.

Crop Types

  • Ornamentals

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