World class silicones for worldwide solutions

ALPA-SIL 28301


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TDS
SDS
Description
2 part Silicone Moulding Rubber
Feature
  • Crosslinks at temperatures as of 23 °C/77°F
  • Easy mixing of the components
  • Simple processing
  • Very good alkali stability and therefore excellently suited for concrete moulds
Code
ALPA-SIL 28301
Feature
Feature 1
Crosslinks at temperatures as of 23 °C/77°F
Feature 2
Easy mixing of the components
Feature 3
Simple processing
Feature 4
Very good alkali stability and therefore excellently suited for concrete moulds
Appearance
White
Colour
White or red
Colour A Part
White
Cure Type
Addition
De-mould Time / Full Cure at 23°C/73°F
12 hrs
Elongation at Break (%)
310 %
Hardness Shore A
28
Max Storage Temperature
30 °C
Mix Ratio By Weight
10:1
Pot Life at 23°C/73°F
60 - 120 mins
Shelf Life (mths)
12
Tack Free Time / Skin Formation at 23°C/73°F
10 - 12 hr
Tear Resistance (N/mm)
19 N/mm
Tensile Strength (N/mm2)
5,5 N/mm2
Viscosity A-Part mPas
30000 mPas
Viscosity B-Part mPas
1000 mPas
Viscosity Mixed mPas
25000 mPas
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