World class silicones for worldwide solutions

ALPA-SIL 37301 A SP


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TDS
SDS
Description
2 part Silicone Moulding Rubber
Feature
  • 10:1 mix ratio
  • Low viscosity
  • High mechanical properties
  • Suited for the production of jewellery molds
Code
ALPA-SIL 37301 A SP
Feature
Feature 1
10:1 mix ratio
Feature 2
Low viscosity
Feature 3
High mechanical properties
Feature 4
Suited for the production of jewellery molds
Appearance
Translucent
Colour
Translucent
Colour A Part
Translucent
Cure Type
Addition
De-mould Time / Full Cure at 23°C/73°F
24 hrs
Elongation at Break (%)
440 %
Hardness Shore A
37
Linear Shrinkage (%)
< 0.1 %
Max Storage Temperature
30 °C
Mix Ratio By Weight
10:1
Pot Life at 23°C/73°F
120 mins
Shelf Life (mths)
12
Tack Free Time / Skin Formation at 23°C/73°F
12 - 16 hr
Tear Resistance (N/mm)
20 N/mm
Tensile Strength (N/mm2)
7.5 N/mm2
Viscosity A-Part mPas
23000 mPas
Viscosity B-Part mPas
250 mPas
Viscosity Mixed mPas
15000 mPas
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