The red polybutylene terephthalate (PBT) GL cap and ETFE pouring rings offer greater thermal and chemical resistance than the equivalent polypropylene components. Screw cap seal has a PTFE faced cap liner for efficient sealing. ETFE pouring ring ensures drip free pouring. Screw cap with cap liner sealing and high temperature and chemical resistance.
- Fully autoclavable at 121 or 134°C
- Excellent chemical resistance due to PTFE coating
- Cap liner forms a tight seal with bottle
- Peroxide catalysed silicone
- Suitable for PBT screw caps and tamper-evident screw caps
- Fully compliant with current international food contact regulations
This product has met the following criteria: