Seal Lubricant A lubricant for the periodical care, protection and lubrication of seals, locks, hinges, awning rails, bicycles, etc. Thetford Seal Lubricant has been specially developed for our toilets and is absolutely safe to use.
- Thoroughly lubricates and protects toilet seals from drying out
- Ensures the smooth operation of Thetford toilet valve blades
- Safe to use on all types of plastic and rubber