What can I cover insulation with?
Common solutions for covering exposed insulation include:
- Sealing the insulation by stapling a polymembrane sheet over it.
- Installing paneling or sheetrock over wall insulation.
- Installing plywood flooring over floor insulation.
- Working with an insulation expert to ensure safe, code-compliant results.
How do you insulate a bathroom wall?
Quote from the video:
Quote from Youtube video: Under that insulation in that wall cavity. For years we accomplished this by using a six mil vapor retarder over fiberglass insulation.
What insulation should I use in bathroom walls?
When it comes to finding the best insulation for your bathroom walls, spray foam and fiberglass-based insulation materials are both good choices. In terms of pricing, fiberglass insulation is more budget-friendly to use than spray foam insulation.
Should I insulate my shower walls?
When tubs and showers are installed on exterior walls, builders may forget to insulate and air seal the exterior wall behind the tub or shower surround. Neglecting to insulate and air seal here can result in significant heat loss and complaints from homeowners about tubs, showers, and bathrooms that are always cold.
Can I leave insulation exposed in basement?
Insulation should never be left exposed in a basement. Whether your home has spray foam, foam board, or fiberglass roll (or batten) insulation, each type should always be covered because each poses hazards such as: Fire risk. Irritated skin issues (due to chemical irritants in the materials)
Is it safe to leave insulation uncovered?
“Fiberglass insulation should never be left exposed in an occupied area, according to the American Lung Association,” says ALA’s Godfrey. “Exposed fiberglass insulation, once in the air, does cause respiratory reactions, such as dry, scratchy throat and coughing, as well as acting as a skin and eye irritant.
How do you insulate a basement bathroom wall?
Fiberglass insulation should NEVER be used in your basement as a primary source of insulation. A plastic vapor barrier against concrete followed by fiberglass insulation is NEVER a good solution. In order to properly insulate a foundation wall you’ll need some type of foam insulation (spray or board).
Should interior bathroom walls be insulated?
Proper insulation will help keep your bathrooms a comfortable temperature year-round. Bathroom projects need special consideration because of the humidity and moisture that bathrooms generate. When moisture becomes trapped in walls, mold and mildew can grow, damaging your home and presenting a potential health danger.
Do bathroom walls need vapor barrier?
Because of moisture, bathrooms are some of the primary areas of your home at risk of mold and mildew development. It is important to make sure that a proper vapor barrier (or vapor retarder) is installed on the walls in your bathroom whenever you’re building or remodeling.
Should you put plastic behind shower walls?
They are required beneath your shower pan and behind your shower walls. Moisture barriers can be made of polyethylene or a membrane that is rolled directly onto the drywall. No matter what they are made of, without them, your shower is subject to moisture damage.
What is the best material to use behind shower walls?
We recommend acrylic as the best shower wall material. Acrylic is the best system to use for shower walls because it is the safest, least high maintenance, and easy to install, meaning your shower could be done in as little as one day.
What can I put behind my shower surround?
Use an appropriate waterproof or moisture-resistant backing material behind grouted tile or stone or segmented plastic or fiberglass tub and shower surrounds. Appropriate materials include cement board which has a cementitious core and glass mats on both sides to strengthen the board.
Should exposed fiberglass insulation be covered?
In this case, even if you don’t plan on completely finishing the basement, you should cover the exposed fiberglass insulation for safety reasons, including disturbing fiberglass insulation can send particles into the air that act as lung, eye, and skin irritants and children playing around exposed fiberglass insulation
Is it OK to cover insulation with plastic?
Plastic isn’t recommended in this situation because it would create a second vapor barrier that can trap moisture and result in condensation and mold. Craft paper would have the same problem, this is what is most likely on the other side of the insulation for the vapor barrier you want.
Is it good to put plastic over insulation?
Plastic on the outer surface of a wall in cold weather could cause problems. The humid air is indoors. The cool surface is the sheathing, assuming no exterior insulation. If water vapor diffuses or infiltrates into the wall cavity and finds the cool surface, moisture problems can occur.
Should you put plastic on basement walls?
Quote from the video:
Quote from Youtube video: And the plastic. On this wall you don't have a solid air barrier that allows all the heat and moisture. Within the home and in the basement to penetrate this wall cavity.
What type of plastic goes over insulation?
Without a vapor barrier in place, condensation inside the walls could ruin the insulation and promote the growth of harmful mold and bacteria. Plastic, specifically 6-mil polyethylene plastic, is the most commonly used vapor barrier.
What is the plastic called that goes over insulation?
After the insulation is in place you will want to add a vapor retarder, sometimes called a vapor barrier, if you need one. Not every wall does. A vapor retarder is a material used to prevent water vapor from diffusing into the wall, ceiling or floor during the cold winter.
Can I put plastic sheeting over faced insulation?
No, you should not do this. As mentioned above, faced insulation that has a vapor barrier can easily trap moisture. If you put another faced insulation on top of face insulation, a significant amount of moisture can form inside your insulation and in your walls to damage them.
Should I put a vapor barrier on my basement walls?
Steve Bliss, of BuildingAdvisor.com, writes: The short answer is: Don’t use a vapor barrier in a finished basement. This is asking for trouble, especially with a full bathroom, which generates a lot of humid air. Rigid foam board on the interior, like you have, is the ideal insulation.