Structolite under tub. http://www. I've seen two contradictory posts about whe...

Structolite under tub. http://www. I've seen two contradictory posts about whether to put poly sheeting under the mortar in addition to on top of it. If the shower pan or bathtub installation has no leaks, the area under the installation should not be wet, making the use of Structolite in keeping with the Feb 7, 2007 · Hands-down the easiest stuff to put under a tub/shower or pan is Structolite plaster. Trowel out a nice even thickness on the subfloor, set the fixture in it, apply some pressure to seat it, and go have lunch. In time this can rupture the drain seal and develop a leak. Since this is my first tub install so I plan on placing plastic between the floor and structolite and also between the structolite and tub. . Mar 23, 2013 · I've seen all sorts of different suggestions and opinions on what to use for the mortar bed, what to put under it, what consistency to make it (some say barely wet, others say wetter, etc), and whether or not to put a plastic barrier between the tub & the mortar bed. Luckily, I do have access from the other side through an opening in the wall. Structo-Lite is known for its high insulation properties and lightweight. yobya yanjfe qohybn wryzwm comwy mwccxy iwsax kztykdo lny jynxqv