Next time you're out thrifting, don't disregard an old crock just because of its outdated pattern. With this DIY, you can ...
Unfortunately, PPE for methylene chloride is not straightforward. Many common glove materials do not provide protection from methylene chloride, including nitrile, latex, neoprene, and butyl rubber.
Double Down and DH casing tyres take the butyl but see two layers of nylon fabric — in 120 TPI ... These can adversely affect the rubber compounds in a mountain bike tyre. He also recommended taking ...