Z
Corporation
Z810
System
User
Manual
www.zcorp-users.com
66
9.3 POLYESTER
RESIN
Many types of transportation equipment require the use of
geometrically complex ducting for heating, ventilation and
air conditioning (HVAC) of the interior space. Prototype
ducting produced on the Z Corporation 3D Printer can be
used for form and fit testing, as well as air-flow testing
across a range of temperatures and humidity. The parts
can be prepared to have sufficient toughness and
resiliency to survive bench testing and functional testing in
an automobile.
The basic parts are produced in zp15e starch powder. It is
recommended to print a sample part first to practice all the process steps if you are a new user.
This step is worthwhile, especially when dealing with large parts because it will help to minimize
waste and to increase efficiency.
Infiltration Details
This application requires use of a marine-grade, thixotropic, low viscosity polyester resin. This
resin is widely available at hardware stores and industrial supply centers. Some common
manufacturers are Evercoat, Fibre Glast, and/or FiberLay.
Materials Required
Polyester resin and catalyst
Plastic container for resin
Disposable brushes
Fiberglass mat (optional) Kevlar, E-, S-glass mat
CA or equivalent glue for joining assemblies
Personal Protective Equipment (Gloves, Eye protection, Apron)
Application Time
Highly dependent on part 5-30 minutes
Application Technique
Applied by brush
Working Life
15 Minutes
Set Time
4 hours min.
Environmental Setting
Please read the Material Safety Data sheets for these products carefully. This operation should
be conducted in a well ventilated area with protective eyewear.
Instructions:
1. Depowder and air dry parts for a minimum of four hours.
2. Apply the resin by brush to individual parts per the material’s directions and allow them to
cure.
3. Sand as needed and check any critical dimensions. Finally, use cyanoacylate (resin) to
construct any multi-part assemblies as required.
4. Apply polyurethane resin.