Bostik Rapid Setting Cement | 2.5kg | Fast-Setting 20min | Waterproof & Strong | Ideal for Patching | Drain Repairs & Concrete Fixing | Interior & Exterior Use
Details
- BrandBostik
- Specific uses for productConstruction
- MaterialCement
- Compatible materialConcrete
- Item formSolid
Description
⚡ Fix it fast, fix it strong – because time and durability wait for no one!
- UNMATCHED STRENGTH - Fix cracks and leaks with a bond that lasts.
- RAPID 20 MINUTE SET - Get your repairs done before your coffee cools down.
- VERSATILE APPLICATION - Perfect for drains, steps, pipes, and concrete patches.
- EFFORTLESS MIXING USE - Just add water, mix, and apply—no mess, no stress.
- WATERPROOF WEATHERPROOF - Reliable performance indoors and out, rain or shine.
Bostik Rapid Setting Cement is a 2.5kg fast-setting, waterproof cement that cures in just 20 minutes. Designed for both interior and exterior use, it delivers a strong, durable bond ideal for emergency repairs, patching, and concrete fixing. Easy to mix and apply, it’s the go-to solution for professionals and DIYers needing quick, reliable fixes on drains, steps, pipes, and more.
Specifications
| Package Dimensions | 29.3 x 24.78 x 18.16 cm; 2.8 kg |
| Item model number | 30812807 |
| Number of pieces | 1 |
| Batteries Required? | No |
| Batteries included? | No |
| Material Type(s) | Cement |
| Colour | Grey |
| ASIN | B00PG0L1KW |
Reviews
R**E
Great product. Easy to use, and solid once dry.
Great product. Easy to use and solid once dry.I bought this to fill some cracks and holes on a doorstep. The repairs varied, with some being quite deep holes and others just thinner surface cracks. The cement was simple to mix and ready to use within seconds. Once in position, the instructions said it would set in 20 minutes. In reality, it took a bit longer, even on the more shallow areas, but after about 40 minutes to an hour it was solid and ready to be sealed and painted.If you don’t need the full tub in one go, I’d recommend mixing in a separate container so you can keep the rest for later.The cement has now been in place for over three weeks and it seems strong and durable.
T**A
Time will tell how good the product is
Had some water penetration into garage and need to seal the foundation.Decided to use this product.Easy to mix and use, it is very sensitive to amount of water added, so go carefully.It does set quickly, even where the area is damp and it has certainly met my initial requirements.Lets see if it has sealed things up and remains effective over time.
A**E
Great stuff!
Why did you choose this product over others?:The 2.5kg tub is perfect for small jobs around the home. I only needed a small amount to repair a crack in the patio paving slab. It would be best to transfer it to a small container and use what you need rather than adding water to the tub. It dries light grey, so does not look like its powder form.
N**N
Gives a perfect result
So easy to use just mix with water. Only mix a small amount at a time though as dries so fast and it would be unusable. Sets really hard. If I can use it at nearly 81 anybody can use it! 🙂
A**R
Works well
Works well but only use a bit at a time as it goes hard quick
A**R
Great
Why did you choose this product over others?:Great and easy to use
M**E
Recommended
Mixes perfectly, no lumps, only issue is you don't get a lot, you add ½ litre to bucket and mixed like mad, forms a lovely smooth concrete and it does set fast.
C**Z
Great!
Did the job in no time, definitely recommend
Common Questions
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