an inexpensive option to replace neck seals at the dive site in 5 minutes with no glue
It's been almost four months since I first heard about the new
Neck Tite system by Si Tech in April 2010 through casual mention, but I couldnt find one at my LDS or online. That's when I started this thread and after much research and solicitation I was fortunate to get my hands on a system, for which I am grateful.
The product is simple and cleanly designed: its got a flat bottom and top with smooth surfaces. It is constructed of quality rubber & plastic type materials that are firm yet flexible and should last the life time of my suit.
Best of all once the system is installed, there is no more glue involved in changing out a seal, only a yellow spanner ring to hold it in place. This makes dive site exchange possible and creates the option for silicone seals which are desired for their durability, no latex alergic reaction, and ease of use (no talc needed to slide in/out). Because silicone does not adhere well w/ glue, its never been an option until now.
Repeat: No more glue, no more talc, more durable seal, & dive site replaceable
Ok now Im really interested.
One concern I had was that the ring system was the same diameter of the stitching of my current seal and neoprene neck warmer that I wanted to keep; it was going to be difficult to install without removing the neck warmer. Not taking chances, I sent it to dry suit repair extraordinaire Steve Gamble of
Gamble Scuba in Gainesville, Florida. He installed it perfectly, permanently gluing the system from the inside (top side Aquasealed), just barely inside the neck warmer. He did mention that getting the ring started in the groove is difficult, but once in was confident it would hold.
After getting the suit back I was concerned that I might experience the discomfort of the system itself lying under the harness while diving as Ive heard is a problem with other ring systems, including this ones predecessor.
The reality is that the bottom lies flat, even and smooth with the suit, and the small diameter ring is just big enough to go over my large head, yet narrow enough to lie between my shoulder harness. No ring discomfort, period.
Ive now got three dives w/ the new system and zero problems. Head barely fits, but it does fit. No leaks. The system is not noticeable under the harness; in fact Im not sure if its even under the harness.
So, I can now swap out my seals on site and use silicone seals when they come out.
Did I mention the system is less than $100!*
After that, just buy the seals($30) and replace yourself... even at the dive site :cool2:
Outstanding and thank you Si Tech!:cool3:
To find (or become) a Si Tech dealer, contact the North American Distributor at
www.oceanequipment.ca