Fischer 523856 Express Mortar Cement Grey

This is great...mortar in a tube! Great for small bits of pointing etc., the size of the original cut nozzle is just the right width for the gaps between the bricks. Fantastic that I didn't have to get big bags of sand and cement that I would have had no further use of. It comes easily out of the tube, all the way to the end and it looks good, it's a decent match in colour to the existing mortar so it doesn't stand out too much. I've got no idea on it's durability, ask me in a few years but at only £5 a tube I won't mind if I have to replace it when I repaint the door lintel in another 5-7 years time. Only downsides are that it could be in a slightly bigger tube...once I got started I kept finding other little cracks that needed filling...and there's no kind of cap that you can stick on the end to prevent it curing, if you don't happen to finish the tube. Overall, I'd definitely recommend.

Genau was man erwartet allerdings sind die Kartuschen nicht so stabil und es verbleibt ein Rest wenn man sie nicht öffnet der als Schwund einkalkuliert sein sollte. Dennoch recht komfortabel.

le produit est très bien: une sorte de mousse de ciment qui s'applique facilement et semble très solide une fois sèche. J'ai colmaté des petites fissures et refait des joints sans difficulté. Le résultat une fois sec est très bien. Le problème vient de l'extrusion de la cartouche: facile au départ, difficile arrivé aux deux tiers et impossible pour le dernier quart. Obligé de couper la cartouche pour utiliser le produit restant ! Cet inconvénient était mentionné dans plusieurs commentaires, c'est bien réel.

a conseiller pour boucher des fissures de mur refaire des marches d'escalier..... mais il faut absolument "un injecteur" sinon il faut "briser le recipient"(ce que j'ai du faire

Bear in mind that this isn't sealant, it's cement. It requires a considerable amount of effort to squeeze out of the cartridge using an ordinary gun. It works well for very minor repairs, such as when mortar has fallen out from between a couple of bricks, as it allows you to inject cement deeply into the cavity more easily than you'd be able to with a trowel, but it's not something you'd want to use for any amount of serious pointing. So, it's good for its intended purpose, but remember that its intended purpose is somewhat limited. You may want to consider using ready-mixed cement for anything more than the smallest jobs.