Looking for PU......

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Hello all,

I'm looking for a PU material that comes close to GE's Xenoy (a PC/PBT
alloy). More specifically, I need to simulate the following properties
(we are concerned with the working strength of the final parts):

-- tensile strength: 60 MPa (ASTM D638)
-- tensile elongation: >100% (ASTM D638)
-- flexural strength: 85 MPa (ASTM D790)
-- flexural modulus: 2350 MPa (ASTM D790)
-- Izod 1/8 notched: 150 J/m (ASTM D256)

I know that there are many, many PU suppliers out there, but I haven't
found the right one. Anyone have any suggestions?

Thanks in advance.

---
Regards,
Dan Davis
PROTON Rapid Prototyping Center
Hicom Industrial Estate
Batu Tiga, PO Box 7100
Shah Alam, 40918 Selangor MALAYSIA
+60 3 515-2380
For more information about the rp-ml, see http://ltk.hut.fi/rp-ml/

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