Tags: dry glue, gecko-like feet, Science, stickiest glue, wall climbing
CHICAGO (Reuters) – A new type of dry glue designed to mimic gecko feet is 10 times stickier than the gravity-defying lizards, and three times stickier than other gecko-inspired glues, U.S. researchers said on Thursday.
“It’s the stickiest dry glue yet,” said Liming Dai of the University of Dayton, who reported on the glue in the journal Science.
A 1-inch (2.5-cm) square of the adhesive can support the weight of a 220-pound (100-kg) man climbing up a vertical surface, but it can be easily lifted and reapplied, an ideal material for, say, a Spider-Man suit.
“That is not real. What we do is real,” said Zhong Lin Wang of Georgia Institute of Technology in Atlanta, referring to the comic book superhero’s wall-climbing prowess.
Aside from helping people walk up walls, the glue could be used in electrical components without the need for soldering, Wang and Dai said in a telephone interview.
Complete article from Reuters
November 17th, 2008 at 5:07 pm
Is this glue applied like Velcro, i.e. does it need another adhesive to get the gecko like capability?
Is it possivle to get a sample of this dry glue?