PlatSil® 71/73 Part R Retarder – Vertrager voor Siliconen Matrijzenbouw & Gietwerk Make your choice:3.63 kg. Shore D hardness after 8

Shore D hardness after 8 hours @ 40°C

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Goede vloeibaarheid

<2% aromatics

sealing and coating

PlatSil® 71/73 Part R Retarder – Vertrager voor Siliconen Matrijzenbouw & Gietwerk Make your choice:3.63 kg. Shore D hardness after 8Premium Silicone Retarder for Professional Applications PlatSil 71 73 Part R Retarder is a platinum compatible retarder from Polytek Development Corp., specifically developed for use with the full PlatSil 71 and 73 series silicone rubbers. By adding Part R, the pot life is significantly extended, providing more processing time for complex models, large casting volumes, and detailed brush on applications. Key Benefits Extended working time: ~1%