Equipment and Instruments

DURAN® High Temperature Screw Cap, Red, PBT, with PTFE Coated Silicone Seal


Please note: For an official quote with updated pricing and availability in PDF, please add your items and quantities to your quote and submit.


Product CodeDiameter – mmHeight – mmColourThread – GL
29-240-082017REDGL 14
29-240-112320REDGL 18
29-240-133323REDGL 25
29-240-194126REDGL 32
29-240-285428REDGL 45

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Additional information


GL 14, GL 18, GL 25, GL 32, GL 45


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

Images provided are for illustration purposes only and actual products might differ slightly. All CC Imelmann product information is obtained directly from our suppliers. We cannot be held responsible for any errors or omissions (E&OE).

If you would like to confirm details on any product, please pop us an email.

“Prices are subject to change” For fixed prices and availability, please submit a “Quote Request”

Lead times:

  • Ex-stock: Goods are available at our warehouse. Subject to prior sale
  • Ex-import: 6 – 8 weeks from date of an official order. For a shorter delivery time, please contact us.
  • Special manufacturing: eg. glassblowing; 6 – 8 weeks
  • Special non-stock: 6 – 8 weeks


*Lead times are given in good faith but availability is always subject to prior sale.

*For our cancellation and returns policy, please refer to our Terms & Conditions.