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Polytek PlatSil 71-20 Platinum Silicone Rubber


$48.99

Clear

Mix Ratio: 1A:1B
Shore Hardness: A20
Pour Time: 25 min.
Demold Time: 4 hr.
Cured Color: Light Purple

PlatSil 71-20 Silicone Rubber is a two-part, platinum-catalyzed, liquid silicone system that cures (RTV) to a light purple, Shore A20 rubber. This is a pourable rubber, but it can be easily thickened with PlatThix Liquid Thickener or Fumed Silica for brush-on application.

Notes: Contamination from sulfur (e.g., sulfur-based clay), amines, tin compounds, cured polyester resin, some paints and some silicone rubbers may inhibit surface cure of platinum-cured rubbers. Shake or Stir Part A & Part B before use.

Size

PlatSil 71-20 (2lb Kit) $48.99, PlatSil 71-20 (16lb Kit) $281.99, PlatSil 71-20 (80lb Kit) $1086.99

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