- Compatible with open topped GL screw caps with central aperture
- Compatible with GL bottles
- Peroxide catalysed silicone
- Rubber Thickness 2mm
Product Overview
Suitable for PBT open topped screw cap with central aperture Heat resistance: 130 °C (steam) and 200 °C (dry heat). Silicon is peroxide catalysed. Silicone Septum Seal for piercing
