Fiber Net for Rockfall Prevention

Nature Net

New Technology Information System (NETIS) Registration Number:HR-090011-A (Expiration of publication period)
Nature Net


High-strength and high-toughness fiber net
for slope countermeasures

Nature Net is the high-strength net with high impact dispersion power used for the hit receiving part of rockfalls by the “Nature Net Method”. Nature Net has the extra-thick netting made of polyester Raschel netting with high elasticity and shock absorption as never exsisted before. It protects the objects or structures from direct hitting of rockfalls.


  • Highly strong and tough net with high shock absorption.
  • Excellent weather resistance.
  • No rust corrosion
  • It has a Raschel net structure, and even if one cut occurs, the netting will not be loosen any more.
  • Lightweight and excellent in workability

Raschel netting

The loop-shaped structure has high impact resistance and does not easily cut.

Standard / specification

Product No. / Standard

Product No. Width (m)*1 Length (m) Mesh (mm) Energy absorption (kJ)*2
NE-50 2 or 3 5, 6, 7, 8, 9, 10 50 100
NE-50-L 2 or 3 5, 10 50 50
  • *1: The width of the main body excluding the twist prevention part (0.5 m)
  • *2: The high energy absorption type uses Nature Rope is also available at enquiry basis.

Related products / construction methods