Problems with Exiting Green Roofing System
Introduction of Eco Root barrier sheet
Eco Root Barrier Sheet is a water proofing membrane specially reinforced against the roof penetration while effectively blocking water intrusion in the green roof system.
Key Point
- Eco Root Barrier Sheet has an excellent root penetration resistance due to its high surface density.
- With the application of specially made copper tape on the overlapping areas, the continuity of the Eco Root barrier Sheet can be attained preserving the integrity of the waterproofing layer.
- It has an excellent corrosion resistance and bacterial resistance.
- Due to the malleability of the copper, Eco Root Barrier Sheet can be easily cut or converted for use. Therefore, the installation is easy and fast.
Copper contents of the Eco Root Barrier Sheet do not allow root penetration
The glass fiber reinforced aluminum sheet of the barrier sheet ensures its high tensile strength and enhances its performance.
Testing the resistance to root penetration
Tested at Korea Conformity Laboratories
Location: Ochang-eup, Chungcheongbuk-do, Korea
Test Object: Eco Root Barrier Sheet
Fig1.Before application
Fig2.After application of the test object
Planting
Vegetation types: Woody plants(rose types), herbaceous plants(bamboo types)
Evaluation on root penetration resistance after 6 months of planting
Eco Root Barrier Sheet - No root penetration
Other Root Barrier Sheet - Affected by root penetration
Bacteria Resistance Examination
Test on Chemical Resistance
Eco Root Barrier Sheet
(No corrosion, erosion or color change)
Load carrying capacity
Eco Root Barrier Sheet
(No change or damage)
Water permeability test
Tensile strength test
Eco Root Barrier Sheet
(Excellent tensile and tearing strength)
Details of Green Roof System with Eco Barrier Sheet
Drawings
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