Steep Pitched Green Roof



Steep Pitched Green Roof 

Safety and reliable. Zinco is the successful sample of green roofs, which has more than 40 years testing.


System Advantages

Light weight 





High water storage capacity 

 High drainage rate

 High air permeability


 Penetration resistance

 Easy to installation

Product Features

Root Barrier WSF 40

  • PE products, with high tensile strength and ability to withstand pressure, acts as a layer of root barrier for extensive green roof or potted plants.
  • Easy to installation, it is compatible with asphalt and styrofoam, without using hot melt adhesive.
  • Penetration resistance, anti-UV, anti-root acid, without  plasticizer.
  • Dimensions: ca. 8 m x 25 m
  • Weight: 320 g/m2
  • Thickness: 0.34 mm

Waterproofing Membrane TPO 1.8

  • TPO waterproof rolling materials, containing fiberglass net layer.
  • With high tensile strength, acts as a layer of root barrier for extensive green roof or potted plants.
  • It is compatible with asphalt, styrofoam, and EPS board.
  • Anti-UV, acid and alkali resistance (pH=3 – pH=11), without plasticizer.
  • Weight: 1740 g/m2
  • Thickness: 1.8 mm

Protection Mats SSM 45

  • High water storage capacity (5L/m2). Also, it can storage nutrients.
  • It is compatible with asphalt, chemically neutral, anticorrosive, and tear resistance.
  • Laying up above the layer of root barrier to protect  them.
  • Penetration resistance: >2000 N
  • Dimensions: ca. 2 m x 50 m
  • Weight: 470 g/m2
  • Thickness: 5 mm


  • PE products
  • Strengthen the center pillar to withstand shear stress.
  • The T-shaped design can strengthen the connection between vegetation and soil materials, which can enhance slope stability or make road flatter and softer.
  • Dimensions: ca. 540 mm x 540 mm
  • Weight: 2.1 kg/piece
  • number: 2.56pieces/m2
  • Height: 100 mm      





        Structural soil

  • non-compacted
  • Good soil porosity
  • Good structural support 
  • Good draining properties
  • Good soil aeration
  • pH=6-7
  • Organic matter: < 10%