Dave,
Do you have a contact name & fax number or an e-mail address for Dow? I
do not have web access, just e-mail. Thanks
--- Regards, Dan Davis PROTON Rapid Prototyping Center Hicom Industrial Estate Batu Tiga, PO Box 7100 Shah Alam, 40918 Selangor MALAYSIA +60 3 515-2380 phone/fax> -----Original Message----- > From: David_Stockbower@Millipore.com > [SMTP:David_Stockbower@Millipore.com] > Sent: Tuesday, June 30, 1998 7:31 PM > To: DANIEL CHARLES DAVIS > Subject: Re: Looking for PU...... > > In my book PU is polyurea and PUR is polyurethane. I assume you mean > polyurethane -- did you try Dow Isoplast? This material may have > similar > properties > > dave stock > > > DANIEL CHARLES DAVIS <DANIEL@proton.com.my> on 06/29/98 11:26:12 PM > > To: 'RP-ML' <rp-ml@bart.lpt.fi> > cc: (bcc: David Stockbower/NA/Millipore) > Subject: Looking for PU...... > > > > > 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/ > > >
For more information about the rp-ml, see http://ltk.hut.fi/rp-ml/
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