Share this content!
Reconstec 900 is a specially formulated mortar for repointing natural stone mortar joints. It is recommended to restore joints at ground level and above grade and where de-icing salts are used during the winter. It is made of a special hydraulic cement, silica sand, river washed sand and mineral additives. This product does not include a bonding agent and is not polymer integrated.
High water retention (twice than that of a typical type S hydrated lime based mortar) Non-shrink (even at bedding consistence for laying brick) Strong bond capability No curing required Not a vapour barrier, completely breathable Very good freeze-thaw resistance Easy to use Pigmented versions available One plastic pail contains 20 kg (44 lb.). Repointing mortar for sandstone, limestone, granite and brick.