When using the Aqua-Ban Waterproof Tanking Liquid with this sealing kit, it provides the added protection (in accordance with EAD 030352-00-0503) needed to bridge & cover cracks & joints where possible structural movement & vibration is likely to require sealing across wider gaps & joints over 3mm. PALACE AQUA-BAN SEALING KIT contains – When using the Aqua-Ban Waterproof Tanking Liquid with this sealing kit, it provides the added protection (in accordance with EAD 030352-00-0503) needed to bridge & cover cracks & joints where possible structural movement & vibration is likely to require sealing across wider gaps & joints over 3mm. PALACE AQUA-BAN SEALING KIT contains – 1 x 100mm x 10m Elastomeric Jointing Tape 2 x Elastomeric Pipe Gaskets