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High-Consistency Silicone Rubbers (HCRs) from Dow Corning cure via
free-radical chain extension chemistry:
Features:
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Heat-activated cure
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Peroxide crosslinks organic groups via free-radical addition
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The rubber is typically solvated for coating applications
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Physical properties vary with gum type, filler level and peroxide type
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Cure rate can be varied by temperature, peroxide type and concentration
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