Where's butyl? (There's a roll in my refrigerator.) I guess butyl's more of a sealant than an adhesive. Not sure about that terminology, though.
--Bob M Ox 33-1 Jax, FL On Wed, Oct 21, 2015 at 4:40 PM, Dennis C. via CnC-List < cnc-list@cnc-list.com> wrote: > I did a bit of quick research on adhesives. My quick look and the > terminology may lead to inaccuracies. I am not a materials engineer. For > instance, shear strength numbers were either listed as shear strength or > lap shear strength, then there is dynamic vs static whatever. Please take > the info with a LARGE grain of salt. > > I listed the references so you can look them up yourself. > > This may interest some. > > Material > > Static or Lap Shear strength, psi > > Tensile strength, psi > > Reference > > > > > > > > > > Plexus MA530 > > 1600-2200 > > 3000-3500 > > > http://www.rshughes.com/p/Plexus-MA530-Black-Methacrylate-Adhesive-50-Gal-Drum-Shear-Strength-1600-To-2200-Psi-Tensile-Strength-3000-To-3500-Psi/plexus_it206/ > > Sika > > n/a > > 160 > > https://www.google.com/search?q=sika+295uv+shear+strength&ie=utf-8&oe=utf-8 > > 3M 5200 > > 360 (fiberglass) > > 630-705 > > > http://multimedia.3m.com/mws/media/158782O/adhesive-sealant-5200-tech-data.pdf > > 3M 4200 > > 20-165 > > 180 > > > http://multimedia.3m.com/mws/media/891179O/3m-marine-fast-cure-general-purpose-adhesive-sealant-4200fc.pdf > > LifeSeal > > 240 > > 290 > > > http://www.boatlife.com/content/NEED%20LifeSealR%20POLYURETHANE-SILICONE%20SEALANT.pdf > > 3M VHB tape 59XX > > 1000 > > 90-100 > > https://multimedia.3m.com/mws/media/67100O/3mtm-vhb-tapes.pdf > > Dennis C. > > _______________________________________________ > > Email address: > CnC-List@cnc-list.com > To change your list preferences, including unsubscribing -- go to the > bottom of page at: > http://cnc-list.com/mailman/listinfo/cnc-list_cnc-list.com > > >
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