It is a technically adjusted hydrophobic and airproof foil, which is used as an additional treatment to insulation when improving the physical state of old buildings. It is suitable for use in roof and wall structures. For its high mechanical resistance, including resistance to rupture, it provides the building structure with the required construction-physical attributes.
| Production method | rolling |
| Structure | PP/PP/PP |
| Sd value | 0,02 |
| Watertightness rate | W1-6000 mm |
| Flammability class according to DIN 4102 | B2 |
| Weight | approx 200g/m² |
| Temperature range | - 40 ̊C to + 100 ̊ C |
| Maximum time of exposure to weather conditions/resistance to UV radiation | 3 months |
| Tear strength lengthwise according to EN 121311 | > 450 N / 5 cm |
| Tear strength across according to EN 121311 | > 335 N / 5 cm |
| Resistance to tearing EN 12310-1 | > 220 N |
| Current density WDD according to DIN 52615 | 0,02 |
| Proportions | width: 1,5 m length of roll: 50 m area of roll: 75 m² |
| Material | PP constructed layer with acrylic glue, resistant to both cold and heat |
width: 1,5 m
length of roll: 50 m
area of roll: 75 m²
reparation foil Hofatex SBA
width: 80 mm
length of roll: 25 m
package: 6 rolls/pack
| 24. – 27.2.2010 Kolín Nemecko |
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| 25. – 28.2.2010 PVA – Letňany Praha |
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| 17. – 22.1.2011 Mníchov |
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| 24. - 27. 2. 2011 Praha - Holešovice |
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