




Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.
Desertcart purchases this item on your behalf and handles shipping, customs, and support to New Zealand.
🔧 Fix it fast, fix it smart — the pro’s choice for effortless mortar mastery!
Fischer 523856 Express Mortar Cement Grey is a pre-mixed, ready-to-use resin-based mortar designed for quick repairs and bonding on a variety of materials including brick, ceramic, concrete, and wood. Its water-resistant formula works reliably in any weather and on moist surfaces, while the light grey color blends seamlessly and can be painted over after curing. Packaged in a convenient 310 ml tube compatible with standard skeleton guns, it offers professional-grade performance with minimal prep.





| ASIN | B00XLEGPLU |
| Best Sellers Rank | 462 in DIY & Tools ( See Top 100 in DIY & Tools ) 3 in Cement |
| Brand | fischer |
| Colour | Grey |
| Compatible Material | Brick, Ceramic, Concrete, Wood |
| Country Of Origin | Germany |
| Customer Reviews | 4.1 out of 5 stars 3,987 Reviews |
| Global Trade Identification Number | 04048962192469 |
| Item Dimensions | 23 x 5 x 5 centimetres |
| Item Form | Liquid |
| Item Weight | 299 g |
| Item dimensions L x W x H | 23 x 5 x 5 centimetres |
| Item weight | 299 g |
| Manufacturer | fischer |
| Manufacturer Part Number | 523856 |
| Material | Resin |
| Model Number | 523856 |
| Number of Items | 1 |
| Style | Compact |
| Style Name | Compact |
| Surface Recommendation | Roof |
| Unit Count | 1.0 count |
| Water Resistance Level | Water Resistant |
| Water resistance level | Water Resistant |
A**.
Ease of use
I purchased this to repair a garden wall where top bricks are coming loose , there is mortar missing and needed filling, it is a very light grey but blends in well . I was surprised by how easy it is to use , and got a really good finish, it hasn’t set and will probably take a few days as it’s not very warm but no different to mortar but is so much easier. The applicator supplied works really well too 👌
A**R
Great product, but not suitable for a plastic mastic gun
I have what I thought was a pretty standard mastic gun - it's black plastic with metal springs etc. It was not strong enough to push the 'mortar' from the tube. It came out so SLOWLY it would have taken for ever to repoint the 2m run I had to do. I ended up cutting open the tube and pointing in the traditional way with a small trowel. Great product, great bond and adhesion just not very easy to use
P**M
Brilliant!
Brilliant product, so easy to use and does a great job.
P**N
Application
Not easy to apply.
D**E
Perfect
Used for the first time so easy and looked great when dry.
M**W
Set in the tube
Received this product, cut off the top and attached the gun. No matter how hard I squeezed the trigger on the gun, nothing was coming out. Removed the nozzle and found that the cement in the tube is far to hard to squeeze out, almost looks like it has started to set. Returned item.
A**R
Handy for small job
Only used a small amount easy to use.
P**Y
Great Stuff!
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.
M**L
Gut.
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.
P**1
un bon produit mais difficile a extruder
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.
J**E
ciment
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
F**Y
Schnell und praktisch zu verarbeiten
Es wurde ein tiefes Loch ca 30mm im Durchmesser, geschlossen. Nach Stark-regen wurde durch das Loch im Boden/Garage Wasser herausgedrückt. Ist nun abgedichtet. Die ganze Kartusche passte hinein.
M**O
Schlecht!
Schlechtes Produkt, sehr bröckelig, es ist nicht möglich, es aufzutragen
Trustpilot
5 days ago
2 months ago