gas-tight

• Qualifie un contenant, une jointure ou un système imperméable aux gaz, empêchant toute fuite ou pénétration.

Describes a container, seal, or system that is impermeable to gas, preventing leakage or ingress.

1. Impermeable to gasC1formaltechnical

   Constructed or sealed in such a way that no gas or air can pass through.

   étanche aux gaz

   • The laboratory uses gas-tight containers for storing volatile chemicals.
   • A gas-tight seal is essential for the vacuum chamber to function properly.
   • The pipeline is designed to be completely gas-tight to prevent leaks.

   Synonymesairtighthermeticsealed

   Antonymesleakypermeableporous