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From: Karl Denton[SMTP:karl@dentonco.com]
Sent: Monday, August 19, 1996 3:10 AM
To: Multiple recipients of list rp-adds
Subject: Market Survey
Dear Fellow RP Users,
We are conducting a market survey and would appreciate a few moments of =
your time. This survey is directed to those of you that use the SL =
process. =20
1. Please indicate why you use the resin that you use. (e.g. speed, =
stability, machineability, castability, etc.)
2. Please indicate what properties would entice you to change your =
resin.
3. Have any of your employees ever had a reaction or sensitization to =
any of the SL resins, if so list problems and resin type.
4. Please indicate some of the problems that you have experienced with =
the resins that you now use. (e.g. water absorption, dimensional =
instability, etc.)
5. Please indicate the requirements for an SL resin for the following:
A. General Modeling
B. Prototyping
C. Investment Casting
D. Direct Injection Molding
E. Sand Casting
F. RTV Molding
G. Other
6. Please rank the following with respect to the SL specific equipment =
purchase decision: (1 being the least important and 10 being the most.) =
Please add comments as required.
A. Processing speed
B. Accuracy
C. Equipment price
D. Maintenance cost
E. UV cured resin product offering
F. Model cost
G. Ease of use
H. Service reputation
I. Machine reliability
J. Time to pay back equipment (ROI)
K. User serviceable components
L. Other
7. What issues or missing features would negatively impact a possible =
purchase?
Please respond to this survey by September 15th . =20
Thank you in advance for your time
Sincerely,
Karl R. Denton
Denton and Company, Inc.
The Preserve Office Park
4778 Greenview Ct.
Commerce Twp., MI 48382
Phone:810-366-9246
Fax: 810-366-9247
email: karl@dentonco.com
Web: www.dentonco.com
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