⚡ Speed, strength, and style in one tube!
The fischer523856 Express Mortar Cement Grey is a ready-to-use, resin-based sealant designed for quick and reliable bonding indoors and outdoors. Packaged in a convenient 310 ml tube compatible with standard skeleton guns, it requires no pre-mixing and cures to a paintable finish. Its weather-resistant formula adheres even to moist surfaces, making it an essential tool for efficient, professional-grade repairs and crafts.
| Manufacturer | fischer |
| Part number | 523856 |
| Item Weight | 299 g |
| Product Dimensions | 23 x 5 x 5 cm; 299.37 g |
| Item model number | 523856 |
| Colour | Grey |
| Style | Compact |
| Material | Resin |
| Pattern | SEALANT |
| Item Package Quantity | 1 |
| Special Features | Ready-mixed |
| Specific uses | Craft |
| Included components | 1 container |
| Batteries included? | No |
| Batteries Required? | No |
J**A
Stayed quite fluid for application and was easy to use
Easy to use and effective
K**2
Always handy.
It's handy stuff. No mixing, good to fill odd gaps and holes now and then. Expensive compared to regular mortar mix, but worth it for small jobs. Especially up a ladder.
C**Y
Worked well for me
Needed it for covering chipped tiles edges. Since we had light grey tiles it worked well and covered the edges well, looks good finish.
D**7
Top Tips Good for Very Small Jobs
This product is only suitable for very small & time consuming repairs where it is not practical or economic to use in larger volumes.Top Tip 1If you need more than 250ml of mortar buy a larger ready mix tub or mix your own mortar pared down by volume.WarningIf you are working precisely using your cartridge gun this product will test your strength and patience. It is difficult to get it out of the tube.Top Tip 2I recommend juggling or rolling the cartridge vigourisly before inserting the cartidge in the gun. This activates the product and makes squeezing easier and less difficult.Top Tip 3If you want around half a cartidge volume of mortar at a single time I find it much easier to ditch the gun.You will find cutting the cartridge longways with a knife much simpler and easier. You can then use each half cartridge very quickly and much more easily. Each half cartridge is a very useful size to hold and this is good for smaller repointing jobs where only a very limited repair is required especially at height.Hope this helps you to decide whether this is the right product for you.
C**E
Make sure you have a decent gun
Read the reviews stating that the mortar was difficult to get out of the tube, if you have a cheap standard gun maybe it is. If you have a geared or heavy duty / professional gun, absolutely no problem to get out of the tube. It is not the products fault, which is very good.
M**Y
Useless
Worst building product i have ever experienced. I wonder how it ever reached the production stage. Does not come out of the cartridge easily, does not penetrative at all, does not adhere vertically, does not stay on any tools. Just wants to fall down like blancmange
R**8
Sooooo useful
A tad dear for what it is, that said it is good and easy the use
V**R
Easy to use..
This is my second tube, it’s brilliant for filler in cracks and pointing between brick work recommended…
Trustpilot
1 day ago
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