DESOI Spiral Anchor Mortar

Product base	cement
Colour	red brown
Grain size	0 - 0.5 mm
Mixing water	about 2.25 l/15 kg bucket
Consumption	about 1.8 - 2 kg running meter
Compressive strength (DIN 1164)	after 1 day < 19 N/mm² after 3 days < 35 N/mm² after 7 days < 44 N/mm² after 28 days < 51 N/mm²
Working time	about 60 minutes (20° C)

DESOI spiral anchor mortar is used to create a force-fit connection between the spiral anchors and the masonry types. The original masonry mortar should be analysed for any salts or gypsum/anhydrite components that may be harmful to the building. DESOI spiral anchor mortar is not suitable for masonry containing gypsum. Another use of the spiral anchor mortar is the subsequent anchoring of facing brickwork shells and natural stone cladding to the load-bearing shell. (Connection of non-load-bearing masonry shells to the load-bearing masonry with spiral anchors!) The spiral anchor mortar can also be used to secure and stabilise masonry elements.