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Technical Discussions
Christoph Noelle
Engineering
Baumer Electric, Switzerland, Joined Mar 2002, 3

Christoph Noelle

Engineering
Baumer Electric,
Switzerland,
Joined Mar 2002
3
00:29 Jul-11-2002
Transducer Backing

I'm looking for Polyurethane backing for low temperatures:
ShoreA 40-60
Tg < -40°C/-40°F
viscosity < 3000mPas
potlife > 10min
elongation > 70%
excellent US-absorption @freq < 1MHz

Best regards


    
 
 

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