My inflatable dingy is coming un glued. I know whitworths sell a specific glue but has anyone used anything else and what success have you had?

Don't be afraid of the Whitworths stuff. I went to the local inflatable repair/sales shop in Mona Vale and they used the same stuff. I repaired my very cheaply made, never to be bought again, Island Inflatable and it's still holding well after a year and some very sunny days. The original glue melted in 30 deg C on the roof of the car and the whole floor fell off..... grrrr.

Just make sure you use the right one - Azbond C for PVC and Azbond R for Hypalon.