SikaRoof® VersiWeb®
SikaRoof® VersiWeb® is a cellular confinement system used to provide an effective measure for erosion and slope stabilisation by preventing movement of infill material with the individual cells. It is manufactured from recycled high density polyethylene (HDPE) with cell heights ranging from 50 mm to 200 mmfor various surface infill depths. SikaRoof® VersiWeb® comprises strips of perforated, expandable and flexible thermoplastic that are ultrasonically bonded to form a honeycomb matrix. Cells are secured onto slopes at intervaled anchor points according to the specification of geotechnical engineers, or may be stacked in layers to enhance structural and shear strength.
- High tensile strength
- Strong and long-term seam weld strength
- High environmental stress crack resistance
- Resistant to biological attack by moulds and algae
- Chemically resistant to acids, alkalis, oils and soil chemicals
- Operates within a wide service temperature range
Usage
Confinement cells for slope stabilisation of landscape features both on concrete or on-grade surfaces.Advantages
- High tensile strength
- Strong and long-term seam weld strength
- High environmental stress crack resistance
- Resistant to biological attack by moulds and algae
- Chemically resistant to acids, alkalis, oils and soil chemicals
- Operates within a wide service temperature range
Packaging
SikaRoof® VersiWeb®
| 2440 x 6100 x 50 | 2440 x 6100 x 75 | 2440 x 6100 x 100 | 2440 x 6100 x 150 | 2440 x 6100 x 200 |
Refer to pricelist
Colour
Black perforated expandable cells
Product Details
APPROVALS / STANDARDS
- Singapore Green Building Product (Leader) Cert. No. SGBP 3259
Shelf Life
No expiration date if the product is stored in accordance to the storage conditions as stated in this Product Data Sheet
Storage Conditions
Products must be stored in their original packing, laid in a horizontal position, and under cool and dry conditions. The product must be protected from direct sunlight, rain, snow and ice, and any other elements.
Dimensions
Panel size
6,100 x 2440 mm
Cell size
244 x 203 mm
Thickness
Panel Thickness
| 2440 x 6100 x 50 | 2440 x 6100 x 75 | 2440 x 6100 x 100 | 2440 x 6100 x 150 | 2440 x 6100 x 200 |
| 50 mm | 75 mm | 100 mm | 150 mm | 200 mm |
Tensile Strength
Longitudinal
18.5 MPa
Transverse
19.5 MPA
Seam Strength
Long-term seam hang strength
> 30 days
Resistance to Environmental Stress Cracking
> 3,000 hours
Service Temperature
- 20 °C to 120 °C