Related Clues:
- Deck covering to keep out moisture
- Weatherproofing stuff
- Seal for a joint
- Cylinder seal
- Oft-blown rubber ring
- Caulk, for example
- Something to blow when angry
- Joint seal
- It might be blown by a hot person
- Flat sheet used as engine seal
- Flat metal seal between tow surfaces as of engine
- Ring for sealing a pipe joint
- Seal for a pipe joint
- If you want to get a seal, ask in there
- See 1 down