Decorative Concrete of Austin
Austin, TX, USA
As part of your scenario you may want to consider not insulating the floor or possibly installing an electric radiant warmth program included with a skinny layer of flowable fill.
As a way to develop duller finishes they have to mix in an additive that’s like a brilliant good whitish sand. The greater of the additive they blend in, the duller the finish.
Mike even applied a similar system for walls with a 2nd Tale addition that went Incorrect from a past contractor, exactly where he employed rigid foam as exterior sheathing (with the right bracing with the construction to just take into account The dearth of plywood sheathing), and spray foam onto that to actually bump up the R worth.
No true rule of thumb, I just endeavor to point out to individuals that when two, 3 and even 4 many years might seem like a long time it’s practically nothing while in the lifetime of a home. The large amount will inform you more about your likelihood of getting water than anything.
Use rebar cutters to chop off the ends with the rebar inside your concrete. Large-high quality sprayers use sealant or other coatings with effortless pace. Knee pads safeguard you as you kneel for trowel or float work.
two. I've a large location (600 sq. ft)which i approach to leave unfinished with storage and utilities and do not intend to insulate walls or floor (will leave builder installed insulation On this spot on walls).
2. I would go with the higher power foam even if you just buy adequate sheets the place the desk will sit. I’d skip the blocks. Frankly concerning the AdvanTech and also the foam remaining absolutely supported I am able to’t see a concern in any respect.
When slab insulation is presented, a sheet polyethylene vapor barrier should be Situated above the rigid insulation As well as in direct Call with the concrete slab.
Victoria – I hugely regard most in their get the job done. What I've a tough time with is this notion of getting to let it dry find out about stained concrete flooring austin inward. To me, there is no fantastic purpose to Permit it try this. For me, In case the dampness is still left beneath the insulation/vapor barrier adjacent into the concrete then so whether it is.
Babysitting them although little bugs and particles of lint landed in them might have pushed me around the edge, although! LOL
Dave – The quantity of foam may differ drastically. We usually don’t use very much, dabs on the corners and mid-factors. If I needed to guess likely 6 to 8 sheets for every can should you go evenly.
James – Not a squander in any respect. Basement walls are generally about 50 to 60 degrees year spherical. If you think of these as a large radiant heat/awesome surface then it’s quite simple to recognize that insulating the walls is a good idea. I would insulate any walls which you can manage to carry out.
Thanks for all the info. I am eradicating drywall from finished, uninsulated stud walls in my basement and will likely have shut cell spray foam applied. For my concrete floor I might like to employ 1″ xps and probably advantech on prime. Question #one – Would an adhesive be sufficient for holding the concrete, xps and advantech jointly without fasteners?
to raised handle moisture really should that become a difficulty (I program on using two″ XPS). Is that this a foul concept (will it make the floor to unstable cutting concrete block with a circular saw or could it be merely a squander because exposing the cutting concrete backer board circular saw XPS to moisture isn't a concern).