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Drop of water on 100% polyester textile. Waterproof/breathable fabrics resist liquid water passing through, but allow water vapour to pass through. Their ability to block out rain and snow while allowing vapour from sweat to evaporate leads to their use in rainwear, waterproof outdoor sports clothing, tents, and other applications.
Gannex is a waterproof fabric composed of an outer layer of nylon and an inner layer of wool with air between them. The trapped air is contained in pockets formed by fusing ("spot welding") the two layers at intervals. [ 1 ]
Cars, and buses have a large use of automotive textiles. A car can consume up to 25 kg of fabric, primarily used for roof coverings and upholstery. Automotive textiles also used in interior trimmings, seats, side panels, carpets, and car trunk coverings, linings, tires, filters, belts, hoses, airbags, etc. [4]
Typical rates in aluminium foil laminates may be as low as 0.001 g/m 2 /day, whereas the rate in fabrics can measure up to several thousand g/m 2 /day. [citation needed] Often, barrier testing is conducted on a sheet of material. Calculations based on that can be useful when designing completed structures, clothing, and packages.
While B-2 is a good test, it eliminates the effect of fabric when in direct contact with water. When sweat condenses on the inside of a fabric with a hydrophilic laminate, the lamination will actively pull the water through the fabric reducing condensation. This can be a tremendous addition to the comfort of the user.
Zetix is a fabric invented by Auxetics Technologies, Ltd., a UK company. Zetix is an auxetic material strong enough to absorb and disperse shockwaves from explosions without breaking. [ 1 ]
In construction, a building or structure is waterproofed with the use of membranes and coatings to protect contents and structural integrity. The waterproofing of the building envelope in construction specifications is listed under 07 - Thermal and Moisture Protection within MasterFormat 2004, by the Construction Specifications Institute, and includes roofing and waterproofing materials.
Oilskin is a waterproof cloth used for making garments typically worn by sailors and by others in wet areas. The modern oilskin garment was developed by a New Zealander, Edward Le Roy, in 1898. The modern oilskin garment was developed by a New Zealander, Edward Le Roy, in 1898.