POLYETHYLENE WRAP PROTECTION
SEALXPERT POLY INNER WRAP 980
PACKAGE:
- 2” x 99’ (50 mm x 30 m)
- 4” x 99’ (100 mm x 30 m)
- 6” x 99’ (150 mm x 30 m)
l
| 980-20 | 980-25 | ||
| Backing colour | : | Black | Black |
| Thickness | : | 0.5 mm | 0.63 mm |
| Backing | : | 9 mils (0.229 mm) | 10 mils (0.254 mm) |
| Adhesive | : | 11 mils (0.279 mm) | 15 mils (0.381 mm) |
| Tensile strength | : | 55 N/cm | 52 N/cm |
| Elongation | : | ≥ 400 % | 225 % |
| Peel adhesion to primed steel | : | 30 N/cm | 33 N/cm |
| Cathodic disbondment | : | 0.24 in. radius (6.4 mm) | 0.25 in. radius (6.4 mm) |
| Water vapor transmission rate | : | 0.5 g/m²/24 hr | |
| Dielectric breakdown | : | 26 kV/mm | 25.6 kV/mm |
| Dielectric strength | : | 30 kV | 20-23 kV |
