Leak-proofing mortar 520

for wet roomscementpowder

Flexible and 2-component sealant packed in the correct mixing ratio to one another. wedi 520 bridges cracks and guarantees the highest degree of safety in the case of subsequently occurring surface cracks. Suitable for universal outdoor and indoor use . Specially developed for flexible joint sealing by Subliner Dry & Flex. » flexible, 2-component sealant » Crack-bridging, provides good protection against subsequent surface cracking » hydraulic drying » for the flexible sealing under tile coverings in showers » can be used indoors with a general approval certificate of the construction supervision authorities. » easy to mix because both components are supplied in the correct mixing ratio to one another » aging-resistant, unaffected by environmental influences. Areas of use wedi 520 wedi 520 flexible sealant is suitable for flexible sealing under tile coverings: » In wash rooms, as well as in toilet and shower facilities » In combination with ceramic coverings for indoor use » On walls and floors in both humid and wet areas » Officially approved for composite waterproofing in frequently wet areas suitable for moisture exposure classes A, B, AO and BO according to the Building Rules List A, as well as the "composite waterproofing" ZDB information sheet in load classes A and B » For use with water impact category WO-I to W3-I in accordance with DIN 18534-1 » Interior seals for industrial water tanks up to 2 m water depth Product features » Two-component, easy to mix. Both components are provided in the optimal component ratio » Ageing-resistant, not susceptible to environmental influences