|
Rigid
Cast Shore D Urethanes
| This unique group of two
component, castable polyurethane materials was developed to be run with meter
mix-dispense equipment, such as BJB's CPE-300 Machine. Some RigidCast
material systems will also process well with the Systems II™
hand-operated dispense equipment. These materials are perfect for constructing
short-run production and prototype parts that require high heat deflection
properties, excellent impact resistance, and are similar to ABS. |
|
Product |
Shore Hardness |
Pot Life (min) |
Demold Time(min) |
*Shrinkage w/Postcure(in./in.) |
Mixed Viscosity(cps) |
Ratio By Weight |
|
RC-8004 F.R. |
85 D |
2 |
45-60
|
.0038
|
800
|
60/100
|
|
RC-8006 F.R. |
78 D |
2.5-3
|
45-60
|
.003
|
800
|
50/100
|
|
RC-8014 |
80 D |
40 SEC.
|
20-30
|
.005
|
450
|
100/90
|
|
RC-8017 |
80 D |
1
|
40-60
|
.0035
|
900
|
100/88
|
|
RC-8018 F.R. |
80 D |
1
|
60-90
|
.008
|
4,000
|
100/90
|
|
RC-8020 |
80 D |
45 SEC.
|
15-20
|
.012
|
570
|
100/87
|
*Shrinkage based on postcure
procedure
RC-8004 FR
has UL94-VO flame class recognition (.125" thickness) and meets
FAR 25-853 for flammability
resistance.
          
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