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Hydroseeding

Organic soil stabilizer based on special liquid polymer

Hydroseeding
TERRAVEST K is based on a special liquid polymer combined with auxiliaries such as wetting agents, driers (accelerating oxygen uptake) and defoaming agents. TERRAVEST K is emulsified in water and then spray-applied to the surface to be protected where it penetrates up to 20 mm in depth, depending on the absorbency of the soil substrate.

After its application, TERRAVEST K reacts with atmospheric oxygen and within a few hours a firm, water-insoluble network is formed. As a result all wet particles such as sand grains, fertilizer, seed and other materials become bound to the surface.

The cured TERRAVEST K does not seal the surface of the soil, indeed the soil absorbency for rain is fully maintained by the open matrix-like character of its bound (stabilized) structure. Germination and plat growth remain unimpaired.

Effectiveness

Hydroseeding

Following effects could be observed:

Fixation of seed, fertilizer and soil amendments on the surface of the soil a network of long-chained polybutadiene molecules fixes together the soil particles the fixation cover is absolutely water permeable the network is slowly reduced by ultraviolet radiation. The hydrocarbons are declined into carbon dioxide and water grassing of virgin soils dust binding of fine-grained surfaces

Application rate

Hydroseeding
One time 10 to 30 g/m² depending on soil structure and composition as well as on slope steepness and risk of high rainfall and danger of erosion.

Time of application

  • All time, but not:
  • during heavy rainfall,
  • when snow on the ground
  • with frost in the soil

Contents of nutrients

Polybutadien
95%
Additives
5%

Fields of application

  • Hydroseeding
  • Bioengineering
  • Erosion control
  • Dust control

Form supplied

flüssig  Dark brown liquid concentrate. density: 0,91 g/m³

Type of packing

  • 51 x 20 kg non-returnable containers on a one way pallet
  • 900 kg one way tank
DatasheetAcrobat pdf DatasheetHydroseeding  TERRAVEST  K
 
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Updated: 2010-03-11
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