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  2. How to Seal Up Drafty Windows (and Lower Your Heating Bill) - AOL

    www.aol.com/seal-drafty-windows-lower-heating...

    Ahead, you’ll find expert-recommended materials and practical, cost-effective solutions to fixing drafty windows and reducing heat loss. These tips will help create an energy-efficient, cozy ...

  3. Window capping - Wikipedia

    en.wikipedia.org/wiki/Window_capping

    The capping application must direct water away from the original under-lying wood material and prevent infiltration of water into the structure. Cladding applied to exterior window and door casing (brick-moulding) and their associated parts is often referred to as window capping or window cladding. This sort of capping is typically applied in ...

  4. Vapor barrier - Wikipedia

    en.wikipedia.org/wiki/Vapor_barrier

    Materials have a moisture vapor transmission rate (MVTR) that is established by standard test methods. One common set of units is g/m 2 ·day or g/100in 2 ·day. Permeability can be reported in perms , a measure of the rate of transfer of water vapor through a material (1.0 US perm = 1.0 grain/square-foot·hour· inch of mercury ≈ 57 SI perm ...

  5. Weatherstripping - Wikipedia

    en.wikipedia.org/wiki/Weatherstripping

    Weatherstripping is the process of sealing openings such as doors, windows, and trunks from the waters above. The term can also refer to the materials used to carry out such sealing processes. The goal of weatherstripping is to prevent rain and water from entering entirely or partially and accomplishes this by either returning or rerouting water.

  6. Gasket - Wikipedia

    en.wikipedia.org/wiki/Gasket

    A gasket is a mechanical seal which fills the space between two or more mating surfaces, generally to prevent leakage from or into the joined objects while under compression. [1] It is a deformable material that is used to create a static seal and maintain that seal under various operating conditions in a mechanical assembly. [2]

  7. Damp proofing - Wikipedia

    en.wikipedia.org/wiki/Damp_proofing

    Materials widely used for damp proofing include: [6] Flexible materials like butyl rubber, hot bitumen , plastic sheets, bituminous felts, sheets of lead, copper, etc. Semi-rigid materials like mastic asphalt; Rigid materials, like impervious brick, stone, slate, cement mortar, or cement concrete painted with bitumen, etc. Stones