14-12-2019, 11:15 AM
(This post was last modified: 14-12-2019, 11:19 AM by Martin Prior.)
Bruce, I suspect that the conditions on the boat are quite different. At 2.5m depth there's considerable pressure pushing water though permanently immersed boards.
Jamie - On our own buildings, no. If customers specify it, then we use a breather membrane such as Tyvek - the texture is a bit like J-cloth.
Jamie - On our own buildings, no. If customers specify it, then we use a breather membrane such as Tyvek - the texture is a bit like J-cloth.