I'm surprised nobody has mentioned the "circular" lay which showed up on YouTube with the other video. Interesting concept, but everybody who used it mentioned 125-150 PSI, which would be a tad high if you're running a straight tip. That's the first time I've seen that one.
We stack our flat load with a couple of pull loops. The first is a couple of layers up, the second about half to two-thirds into the lay (as you're laying it), to be pulled by the person taking the nozzle.
We stack our flat load with a couple of pull loops. The first is a couple of layers up, the second about half to two-thirds into the lay (as you're laying it), to be pulled by the person taking the nozzle.
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