Attic Sealing Tape

It is specially formulated with a thick flexible rubberized backing that conforms to any shape or object.

Attic sealing tape.

The attic is usually where you can find some of the largest opportunities to save energy in your home. Flex tape is the original super strong waterproof tape that can patch bond seal and repair virtually anything. The acrylic adhesive is pressure sensitive and if the surface is clean the tape will stick. Use mastic sealant or aluminum foil tape not duct tape to seal all of the duct connections.

How to tell if you have enough attic insulation. Attic insulation levels are rated according to their r value. Attic insulation air sealing experts enjoy a more comfortable healthy and efficient home with quality attic insulation services. Contrary to what some people may believe duct tape is not the preferred method for sealing thermal leaks in ductwork.

Get it as soon as fri sep 11. Learn how to seal your air ducts here. Combined with attic insulation air sealing can help to alleviate the formation of dangerous ice dams in the winter. The 2 inch wide tape will seal almost any small or medium size hole warp or seam separation.

By air sealing in your attic you can stop many major air leaks and help to maintain the desired temperature throughout your home. Looking across your attic if the insulation is level with or below the attic floor joists you probably need to add more insulation. The tape serves as a base for applying the mastic sealant. Sealing your ducts to prevent leaks is even more important if the ducts are located in an unconditioned area such as an attic or vented crawlspace.

If your hatch rests directly on the moldings like ours did add 2 1 2 in wide stops around the. Mastic sealant paste is a slightly more effective and durable than hvac foil tape. Foam seal tape 3 rolls 1 2 inch wide x 1 8 inch thick high density foam strip self. Unlike other tapes available flex tape s bond will increase with time and pressure.

In addition unconditioned air can be drawn into return ducts through unsealed joints. Home comfort problems often start in the attic where poor insulation and numerous air leaks create problems for your heating and cooling system and make your home uncomfortable. 1 16 of 546 results for attic door seal premium energy saving attic door insulation stairway cover r 15 5 stair ladder opening attic tent with easy access zipper 25 x 54 x 11 4 8 out of 5 stars 293. If you cannot see any of the floor joists because the insulation is well above them you probably have enough and adding more insulation may not be cost effective.

The tapeplus roll will adhere to plastic metal steel aluminum tin fiberglass and most other clean surfaces. When you re done sealing your attic bypasses push the insulation back into place with an old broom handle or stick as you back out of the attic.