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!

Enlarge your computer mouse Make it comfier

Enlarge your computer mouse

I loved the anywhere tracking of my mouse, but it was a bit too small for my hands. The ergonomics of the mouse left a lot to be desired as well. So I just stuck two globs of sugru on both sides and then gripped it to create the ergonomic form. 

After a favourable grip had been established, I used a painting palette knife to trim the edges and then smoothed everything with soapy water. I love my new mouse now!! @Hejay, via sugru gurus