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QM 255


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TDS
SDS
Description
2 part moldmaking material
Feature
  • Casting resin resistance
  • Fast de-mold time
  • Excellent dimensional stability
Code
QM 255
Feature
Feature 1
Casting resin resistance
Feature 2
Fast de-mold time
Feature 3
Excellent dimensional stability
Color
Gray
Color A
Beige
Color B
Black
Cure Profile
3 days at 25°C
Cure Type
Addition
De-mould Time / Full Cure at 23°C/73°F
6 - 8 hrs
Elongation at Break
400 %
Hardness Shore A
55
Linear Shrinkage (%)
<0.1 %
Max Storage Temperature
38 °C
Max Working Temp
204 °C
Min Working Temp
-55 °C
Mix Ratio By Weight
10:1
Rheology
Liquid
Shelf Life
24 mths
Specific Gravity A
1.35
Specific Gravity B
0.98
Tear Resistance (N/mm)
13.9 N/mm
Tensile Strength
3.1 N/mm2
Test Conditions
3 days at 25°C
Viscosity A
45,000 cP
Viscosity B
2,000 cP
Viscosity Mixed
35,000 cP
Work life at 25°C to Double Initial Viscosity
20 minutes
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