Crossgrip roof walkway system - Specification sheet
| Sizes & weights | Length | Height | Widths | Weight |
| Tolerance | 0/+0.3 | ± 0.5 | ± 1.0 | |
| All dimensions are nominal | m (ft) | mm (in) | cm (ft) | kg/m2 (lbs/sft) |
| Crossgrip PVC | 10 (33) | 14 (9/16) | 60 (2), 91 (3), 122 (4) | 6.6 (1.3) |
| Crossgrip TPO | 10 (33) | 12 (15/32) | 75 (2.5) | 5.2 (1) |
| General | |
| Appearances | PVC/TPO Grid: Open grid "duckboard" design with cross directional ribs |
| Colours | PVC Grid: Light Grey or Black homogenous stable colours |
| TPO Grid: White | |
| Durability | PVC/TPO Grid: One piece welded construction for maintenance free life |
| Installation | Loose laid. PVC ramp edging available in 6cm and 10cm width, for use with Crossgrip PVC. |
| Workability | Available in rolls for ease of installation. Flexible construction is easy to cut and shape on site. |
| Uses | Specifically engineered for roof walkways. |
| All locations, from highest hygienic area to heavy industrial areas, both indoor and outside. | Technical data |
| Acoustic | PVC/TPO Grid: Excellent sound absorption properties. |
| Chemical | PVC Grid: Resistant to most acids, alkalines and oils. For specific chemical resistances, click here. | Composition | PVC Grid: Flexible (DINP plasticised) Polyvinyl Chloride. |
| TPO Grid: Thermoplastic polyolefin | |
| Fire | PVC Grid: EN13501-1 : 2007 - Cfl 1 - S1 |
| Hygiene | PVC Grid: Non-porous 100% Virgin PVC - Inhibits the growth of bacteria. |
| Wind stability | PVC Grid: stable in wind speeds up to 94mph (150 km/h); |
| TPO Grid: stable in wind speeds up to 88mph (142km/h). | |
| Reversion | PVC Grid: Thermoplastic shrinkage can result in size reductions up to 2%. Accelerated in hot environments (refer to July ‘97 Dimensional Stability of Heron Vinyl matting - Plastic Extruders Ltd). |
| Slip resistance | PVC Grid: ASTM F 1677 - (Dry/Wet): (0.6/0.5) |
| PVC Grid: DIN 51130 - R10, V10 | |
| Thermal | PVC Grid: Functional from – 23ºC to +60ºC (slight size variation may occur at temperature extremes). |
| UV Light | PVC Grid: Resistant to PVC degradation. |
