I have a question because I am repairing my slalom canoe and I would like to renew the bottom of the canoe which products you recommend when I will fill the holes and align the surfaces and I would like to take old laminating and put new laminating it's will be a smooth surface as possible, I know the best will be to use Vacuum Pumps but I just do for myself the manual spreading will give me a similar effect smooth surface as possible.
Please help me and advise to the right choosing of the product.