KEYTEC TITANFLEX – LOW PERMEABILITY CO2 GAS BARRIER
KEYTEC TITANFLEX – LOW PERMEABILITY CO2 GAS BARRIER
All welding technicians are qualified by TWI to BS EN 13067, approval testing for plastic welders, via the internationally recognised Certification Scheme for Welding Inspection Personnel (CSWIP)
| CE MARK to EN 13967 | ||||
|---|---|---|---|---|
| Keytec 424C Low Permeability CO² Gas Barrier | ||||
| Property | Unit | Value | Test method | |
| Weight | g/m² | 240 | EN 1849-2 | |
| Thickness | mm | 0.4 | EN 1849-2 | |
| Tensile strength | MD | kN/m | 16.11 | EN ISO 527- 4 |
| CD | kN/m | 15.80 | EN ISO 527- 4 | |
| Deflection at maximum load | MD | % | 29.5 | EN ISO 527- 4 |
| CD | % | 38.8 | EN ISO 527- 4 | |
| Static puncture resistance | kN | 2.72 | EN ISO 12236 | |
| Shear Strength of joints | N | 553 | EN ISO 12317- 2 | |
| Temperature resistance (Range) | ºC | -30 - +70 | ||
| UV resistance (Grade) | Above 5 | DIN 54004 | ||
| Liquid permeability | m³·m²·dˉ¹ | 10ˉ | EN 14150 | |
| Gas permeability CO² | Cm²/sec@1atm | 2.76E-0-7 | ASTM D 1434 | |
| Roll size | 2.05 x 50 | |||
| Roll weight | 24.60 kg | |||
| Colour | Blue | |||