Oven Mate Oven Cleaning Gel 500ml Brush and Gloves Cleaning Kit 3 "Not as I had hoped!!" Mr Robinson 02 February 2016 Used oven mate on my oven today and used entirely as directed on instructions, and did not clean off for 4 hours after initial application. I would give it 6/10. Still some ground in grease on oven walls. I would not purchase this product again. This is a nearly new oven (10 months old), and it has been cleaned previously. A note from the team Thanks for the feedback. Stubborn or burnt on stains may take a little longer to remove or a second application. I'm sorry that you'd been slightly disappointed with the results, I'll be in touch shortly.