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Re: Epoxy resins - strength and suitability 11 Dec 2013 00:33 #611

hi phill

you will absorb epoxy into your body...the amine asids are a known carsonogenic....i think your right....your resin will only be working under compression.......the tg/temprature to gel is important if your part is black and exposed to sun light.....consider other resins that are less toxic/cheeper.
russ.


On Tue, Jan 3, 2012 at 3:52 AM, Philip Lardner <This email address is being protected from spambots. You need JavaScript enabled to view it.> wrote:



Ugh... my table didn't turn out as I'd hoped, so let's try again:

Aeropoxy - PR2032/PH3665
Viscosity (cps=mPa.s.): 925 - 975cps @ 25C
Pot Life : 120mins
Glass Transition Tg : 194F / 90C
Cured Hardness : 87 Shore D
Tensile Strength : 45,870psi (=316MN/m2)
Easy Composites - IN2-Infusion Resin
Viscosity (cps=mPa.s.): 225mPa.s. @ 25C
Pot Life : 80-100mins
Glass Transition Tg : 201-212F / 94-100C
Cured Hardness : 84.5 - 88.5 Shore D
Tensile Strength : 65.5 - 73.5 MN/m2
Phil.

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