SUV's have large heavy tyres 18" to 21" which are heavy to lift on and off an axle in your best suit or jeans.

Use a latex tyre sealant to mend your flat tyre and no mater how much tread is left I hear the tyre cannow be repaired.

Use a non latex Gel e.g RAC kit the tyre can be repaired.

Has anyone any experience of both of these products?

How would you rate them? Are they reliable?

Do you have to remove the tyre valve to add the Gel via the applicator?

Thanks