Q: Can Sugru stick to glass?
A: Yes! Sugru bonds well to glass, as well as many other materials. For tips on how to stick Sugru to glass, check out our How to use Sugru page here.
Benefits of using Sugru as a glass glue
Heat and Cold Resistant
Stable at temperatures up to 180°C (356°F) and down to -40°C (-40°F).
Waterproof
As a silicone rubber, Sugru can be used for sealing applications indoors and out. Ensure surfaces are dry before use.
Holds up to 2kg/4.4lb
Once fully set**, a single-use pack can hold up to 600x its own weight.
*Sugru does not bond to oily plastics like polypropylene, polyethylene or Teflon™.
**Depending on the thickness of the application, for load-bearing projects, allow up to 48 hours for Sugru to fully set.
***Be careful with electricity. Stick to small consumer electronics repairs, low current and below 24 volts.
Projects with Sugru as a glass glue
Q: Can I use Sugru to stick plastic to glass?
A: Yes! Sugru bonds well to plastic as well as glass, so works well for any fixing or mounting projects involving plastic and glass. Please keep in mind that Sugru, like most adhesives, struggles to bond to certain oily plastics such as polypropylene, polyethylene, or Teflon™.
Q: Can I use Sugru on broken glass?
A: Yes you can, but we recommend to be super careful and only piece back together large breaks to avoid any accidents - safety first!