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• Factors of polymer weathering
  ...atmospheric oxygen, that acts as the main parameters of stress for outdoor weathering. ...rs act synergistically with solar radiation to significantly influence the weathering processes. All weather factors, including the quality and quantity of sunli
  12 KB (1,716 words) - 10:10, 20 September 2010

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• Fallout shelter
  ...life is not true), and that no decontamination or removal of fallout (e.g. weathering) occurs.
  24 KB (3,899 words) - 19:58, 11 June 2010
• USS Barataria (AVP-33)
  ...kinawa. and arrived in [[Buckner Bay]], Okinawa, on 3 September 1945 after weathering a [[typhoon]] en route. After voyage repairs there, she shifted to [[Chimu
  19 KB (2,664 words) - 21:48, 2 July 2010
• Kraton (polymer)
  ...gh traction, and sealing abilities, but with increased resistance to heat, weathering, and chemicals. It was first made by the chemical division of the [[Shell O
  4 KB (660 words) - 10:09, 20 September 2010
• Polysulfone
  ...it has low resistance to some solvents and undergoes [[weathering]]; this weathering instability can be offset by adding other materials into the polymer.
  5 KB (716 words) - 10:10, 20 September 2010
• Factors of polymer weathering
  ...atmospheric oxygen, that acts as the main parameters of stress for outdoor weathering. ...rs act synergistically with solar radiation to significantly influence the weathering processes. All weather factors, including the quality and quantity of sunli
  12 KB (1,716 words) - 10:10, 20 September 2010
• Weather testing of polymers
  ...]] roofing and walling products, which are constantly exposed to harmful [[weathering]] conditions. == Typical result of polymer surface after weathering ==
  12 KB (1,780 words) - 10:10, 20 September 2010
• National Centre for the Evaluation of Photoprotection
  ...e same chemical evolutions than those which should occur at long term in [[weathering]] conditions. Designed in the late seventies and built by ATLAS Germany, S ...= 76 | issue = | pages=149–153 }}</ref><ref>Olivier Haillant, "Polymer weathering: a mix of empiricism and science", ''Material Testing Product and Technolog
  6 KB (824 words) - 10:10, 20 September 2010
• Polycarbonate
  ...mproved abrasion resistance), or a [[Makroclear|coextrusion]] for enhanced weathering resistance.
  20 KB (2,772 words) - 10:11, 20 September 2010
• Polystyrene
  ...the wind and floats on water, and is abundant in the outdoor environment. Weathering by wind, sun, rain, and wave action degrade polystyrene to known and suspec
  36 KB (5,017 words) - 10:14, 20 September 2010
• Crushed stone
  .... It is distinct from [[gravel]] which is produced by natural processes of weathering and erosion, and typically has a more rounded shape. Angular crushed stone
  8 KB (1,229 words) - 10:14, 20 September 2010
• Vermiculite
  ...lished in purpose-designed commercial furnaces. Vermiculite is formed by [[weathering]] or [[hydrothermal]] alteration of [[biotite]] or [[phlogopite]].<ref name
  16 KB (2,229 words) - 10:14, 20 September 2010
• Gravel
  ...eposits are a common geological feature, being formed as a result of the [[weathering]] and [[erosion]] of rocks. The action of rivers and waves tends to pile up
  6 KB (904 words) - 10:15, 20 September 2010
• Coade stone
  ...the more striking features of Coade stone is its incredible resistance to weathering, often faring better than most types of stone in London's harsh environment
  8 KB (1,252 words) - 10:20, 20 September 2010
• Aquia Creek sandstone
  ...re whitewashed and later painted to hide damage and protect the stone from weathering, and use of the stone for exterior use declined as its shortcomings became
  6 KB (892 words) - 10:20, 20 September 2010
• Metal roof
  ...izing is imbedded in the grain of the metal and is not normally subject to weathering and wear.
  13 KB (1,944 words) - 10:20, 20 September 2010
• Lime mortar
  ...dded, which improves its compressive strength and helps to protect it from weathering damage. This can also assist in creating more regulated setting times of th
  15 KB (2,479 words) - 10:21, 20 September 2010
• Stone sealer
  ...provides some protection against the ingress of water and against general weathering by the elements, but stains the stone permanently. ...palling. A good depth of penetration is also essential for protection from weathering and traffic.
  6 KB (892 words) - 10:21, 20 September 2010
• Pulhamite
  ...possibly built by the firm of James Pulham and Son, showing the artificial weathering and brick core.]]
  1 KB (160 words) - 10:21, 20 September 2010
• Dimension stone
  ...t sustainability. The dimension stone color and pattern can be changed by weathering when it is very near the surface. The color and pattern can also be change ...re-establish the original natural bonding between the stone particles that weathering has removed.<ref>ASTM, E06, "Standard Guide for Selection and Use of Stone
  34 KB (5,137 words) - 10:21, 20 September 2010
• Sandstone
  Some sandstones are resistant to [[weathering]], yet are easy to work. This makes sandstone a common [[building material| ...y well sorted and rounded. These pure quartz sands result from extensive [[weathering]] that occurred before and during transport and removed everything but quar
  12 KB (1,636 words) - 10:22, 20 September 2010

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