🔧 Seal smart, live seamless — UniBond’s got your joints covered!
UniBond 2254877 Sealant Neutral Grey is a 384g premium silicone sealant designed for versatile sealing, filling, and insulating of common construction joints. Featuring a neutral curing formula free from harmful oximes and MEKO, it offers low odour and safe indoor/outdoor use. Its durable UV resistance and compatibility with multiple materials like metal, brick, glass, wood, and PVC make it the go-to choice for lasting, weatherproof home repairs.
| Manufacturer | Henkel |
| Part Number | 2254877 |
| Product Dimensions | 5 x 5 x 23 cm; 300 g |
| Item model number | 2254877 |
| Size | 384 g |
| Colour | Grey |
| Material | Pvc |
| Item Package Quantity | 1 |
| Special Features | durability |
| Usage | Craft |
| Included Components | Sealant |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 300 g |
M**V
The best I've used
Bought this to redo the back of our kitchen top after the previous mastic cracked within days and was generally very poor. What a difference!!! - this was very easy to apply and work with shaping tools and a wet soapy finger. A lovely smooth, almost glossy finish when dry. The grey was just the right shade shade and it didn't smell much when applying. Well worth paying a few pounds extra for a quality product.
H**H
Simple and effective
Bought this for a simple outdoor sealing job around an outside light. Great and easy to apply
C**Y
It's good. Darker colour than expected.
I've never used a sealant before so have no point of comparison. It worked well and was quite easy to use.It's a very dark grey colour, darker than I expected and now I wish I'd used white!Oh well, I'm still pretty pleased with my first attempt at using a sealant!
P**D
Unibond
Did the job
D**Y
Great quality
Great quality compared to other brands
O**N
Grey
Great colour grey blended in well, easy to use
J**R
Dark grey
This wouldn’t come out the cartridge, had to keep cutting nozzle so ended up with bigger hole then boom 🤯 loads spilled out everywhere, it’s very dark grey as well .
M**.
As expected
Usually find Unibond sealants easy to use, especially with one of the small sealant application tools. Nice finish and blends well with older grey sealant.
Trustpilot
1 month ago
3 weeks ago
