Have a cracked yak? venturetube's got ya covered!! this video takes you through the process to repair any plastic kayak that's been damaged.. This video shows you how to repair a large split in the keel of a plastic kayak using a hot air gun on setting number 3. the yellow filler rod was an old yellow 110 volt plug which had been cut. Cracked kayaks are what nightmares are made of, but there is no reason that you cannot fix your trusted plastic boat and turn that nightmare into more pleasant memories..
Step 1. this is a typical crack that you might find on the bottom of a kayak. the first thing you need to do in any plastic repair is to clean the plastic.. Kayak & canoe repair it’s safe to say that rotomolded polyethylene canoes and kayaks have revolutionized paddling. boats made of this relatively inexpensive material are incredibly durable and abuse-tolerant as well as near maintenance free. if there is a downside to “roto” or “poly” boats, it is that should. This is true of polyethylene because it is a linear plastic (i.e. not crosslinked). if you have a kayak that is thermoformed out of a plastic like abs (which is crosslinked), then it requires a totally different repair procedure, and melting it together won't work..
