Longterm feedback on the Inmar Marine 290H-TS rigid PVC inflatable tender and my experience patching its first hole. I stored my tender in the deflated and rolled up state through the winter, but unfortunately a family of mice decided to chew a small hole in the hull of the boat on one side. To repair the craft, I purchased the two part PVC glue from Seamax ($59.00 from Amazon for 250 ml). Instructions recommend 5% hardener and no more than 10% max. Control the humidity (less than 60%) while performing the patch, and stay out of direct sunlight. Apply pressure to the patch for at least 24 hours, and allow 48 hours to cure before applying air pressure. Use MEK or Acetone to clean all application surfaces before applying first layer of adhesive.