General description

Translucent silicone rubber septa Contains no pigments, waxes, or molding agents Good for high heat applications (200°C continuous or 400°C intermittent) Autoclavable for sterile uses Excellent resistance to deterioration due to sunlight and ozoneTurnover flange grips outside of container neck, promoting a double seal in conjunction with annular serrations on hollow plug.Annular serrations depress themselves against the inside wall of the bottle neck, making each serration a suction sealing point.

Legal Information

Suba-Seal is a registered trademark of Sigma-Aldrich Co. LLC