Reinforced, bitumen based waterproofing layers with anti-root additive.
Polyester or glass-fibre reinforced polymer modified bituminous waterproofing membranes with anti-root additive, for use as cap sheets or top layers in a multi-layer flat roof waterproofing systems under extensive or intensive green roofs. The product is finished with mineral slate chippings.
A minimum 50 year design life expectancy (BS 8747), available with a 25 year GOLDSHIELD guarantee
|Uniclass 2015||Bitumen sheets (Pr_25_57_08_08)|
Alpaflore PY AR
Excelflor VV AR
|Standard product features|
10 x 1 m.