Sugru is the world's first mouldable glue that turns into rubber.

Hand formable

Hand formable

Sugru can be formed and shaped by hand for up to 30 minutes once it has been removed from its packaging.


Sticks to almost anything

Sugru forms a strong bond to metal, ceramics, glass, wood and some plastics like perspex and ABS and rubbers like silicone and butyl rubber.

Air cures

Air cures at room temperature

Sugru is like modelling clay when you take it from its pack. Once it's exposed to air, it cures to a tough flexible silicone overnight using the moisture in the air.

Find out more Hide me, I've seen this!

Welcome to the Sugru gallery — this place belongs to you! This is where we publish the best of the projects and fixes sent to us by Sugru users every month. Whether you're a Sugru guru, or just getting started, share your projects with us — you’ll inspire others what’s possible and you might even win some free Sugru!

Reduce car fuel consumption Hack your car's broken bleeder hose

Reduce car fuel consumption

I recently noticed the fuel consumption on my car was getting much worse, so I looked under the hood and realized that the bleeder hose from my air filter had snapped off, and the engine was breathing raw, winter air! I decided in order to improve my mileage, save some money, and also help save the environment by avoiding more waste, I needed to hack it better! So I put some sugru around the base of the snapped part and moulded it to the bigger housing. My fuel mileage has normalised, so my wallet and the environment is happier now! Matt, Ontario.