type of the Optically Clear Adhesive

facebookresearch / digit-design

Design files for the DIGIT tactile sensor

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type of the Optically Clear Adhesive #22

Closed lianghongzhuo closed 3 years ago

lianghongzhuo commented 3 years ago

Hi, thank you very much for your great work and sharing. Just to be sure, is the link below exactly what you used to glue the sensor? https://www.amazon.de/SilPoxy-Silikon-Kleber-3-g-Tube/dp/B00IRC1YI0 https://www.smooth-on.com/products/sil-poxy/ Because I didn't see in the instruction that this type of glue is optically clear. Thanks in advance!

AlphaBetaPhi commented 3 years ago

Hi @lianghongzhuo,

This is an acceptable glue to use. The best technique we found is to place a pea sized blob in the center of the acrylic window and then place the silicone gel on top spreading out the glue from the center until it ejects from the sides. This prevents bubbles or streak lines when the glue dries.