BR Reactive Polyurethane Sealer
The product works great. however given the proportions that need to be mixed, it would be sensible to put the correct amount in the pack. It would seem that buddy rhodes direct does do this, but not Dutch Breton. there should be an extra bottle of A to do this amd it apparently can't be ordered separately. You will have to order more than you should and the majority of the pack will be wasted..