| Author | Comment | Last activity | Moderation | ||
|---|---|---|---|---|---|
| liz | "Have you thought at all about whether you are aiming to go directly to procuring lab data of baseline water quality that lab scientists will testif..." | Read more » | over 3 years ago | |||
| Nashblackcat | "@Mathew Mat: It is great for insulation! ASAS has it cheap so you can try it out and not break the bank. http://www.sciplus.com/p/SUPERGLUE-RED-..." | Read more » | almost 10 years ago | |||
| mathew | "@cfastie I guess I can't guarantee they didn't leak a bit, but in my experience the rice sticks to the side of the bottle if there is moisture. I'..." | Read more » | almost 10 years ago | |||
| Nashblackcat | "Not sure if this would be an option but Self-fusing Silicone Tape works very well for sealing even in wet and underwater conditions. " | Read more » | almost 10 years ago | |||
| cfastie | "That's a great idea to use rice to make the bottle non-compressible. It can also keep your payload dry if a little water leaks in. For the testing ..." | Read more » | almost 10 years ago | |||
| mathew | "i've tried heat shrink tubing in other projects-- I don't find that it provides a perfect seal and it has difficulty sticking to glues since its us..." | Read more » | almost 10 years ago | |||
| amysoyka | "Have you tried using heat shrink wrap yet as a sealant? Electrical tape also works as shrink wrap - just apply some stream/heat to it and it tight..." | Read more » | almost 10 years ago |