Ads
related to: moisture and mildew resistant drywall
Search results
Results from the WOW.Com Content Network
Examples include moisture resistance, flame-resistant coatings, and sound dampening. Common Brands and Types of Drywall USG Sheetrock : Founded in 1902, USG has been producing Sheetrock drywall ...
Various sized cuts of 1 ⁄ 2 in (13 mm) drywall with tools for maintenance and installation . Drywall (also called plasterboard, dry lining, [1] wallboard, sheet rock, gib board, gypsum board, buster board, turtles board, slap board, custard board, gypsum panel and gyprock) is a panel made of calcium sulfate dihydrate (), with or without additives, typically extruded between thick sheets of ...
Fire-resistant (UL 055 and ASTM-tested and A-rated) Water-resistant (freeze/thaw-tested for 36 months) Mold/fungus/bug free (non-nutritious to mold, fungus, insects ASTM G-21) Impact-resistant (ASTM D-5628) NYC approved (MEA # 359-02-M) Silica/asbestos free; STC-rated 53-54; Can be used in the place of traditional drywall or cement boards.
Moisture resistance: Once cured, plaster is an effective water barrier. By contrast, unprotected drywall and joint compound absorb water, causing sagging, bloating, or complete structural failure. As a consequence of plaster's inherent water shedding properties, it is a very effective water and mildew barrier.
[citation needed] This moisture vapor passes through walls and ceilings, typically condensing during the winter in climates with a long heating season. Floors over crawl spaces and basements, without vapor barriers or with dirt floors, are mold-prone. The "doormat test" detects moisture from concrete slabs without a sub-slab vapor barrier.
The water vapour diffusion resistance of hemp concrete ranges from 5 to 25. [ 24 ] [ 29 ] Furthermore, between 2 and 4.3 g/ (m 2 %RH), it is considered an excellent moisture regulator. [ 28 ] [ 30 ] It can absorb relative humidity when there is a surplus in the living environment and release it when there is a deficit.
A damp-proof course (DPC) [2] is a barrier through the structure designed to prevent moisture rising by capillary action such as through a phenomenon known as rising damp. Rising damp is the effect of water rising from the ground into property. [3] The damp proof course may be horizontal or vertical. [4]
Mildew from wood. Rot-proof or rot resistant is a condition of preservation or protection, by a process or treatment of materials used in industrial manufacturing or production to prevent biodegradation and chemical decomposition. Decomposition is a factor in which organic matter breaks down over time. It is commonly caused by fungus, mold or ...
Ads
related to: moisture and mildew resistant drywall