JIS K 7219:1998
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Plastics -- Methods of exposure to direct weathering, to weathering using glass-filtered daylight, and to intensified weathering by daylight using Fresnel mirrors
English
31-12-1998
20-12-2011
This Japanese Industrial Standard specifies methods of exposing plastics to solar radiation, either by direct exposure to natural weathering (hereafter referred to as Method A), to indirect solar radiation by modification of its spectral distribution with glass to simulate ageing of plastics behind building or automotive window glass (hereafter referred to as Method B), or to solar radiation intensiffied by the use of Fresnel mirrors to achieve acceleration of the weathering processes (hereafter referred to as Method C). The purpose is to assess changes produced after specified stages of such exposures. This Standard specifies the general requirements for the apparatus and operating procedures for using the test methods described. Although this Standard does not included direct weathering using black-box test fixtures, attention is drawn to this method of exposure testing of materials under conditions simulating their end-use temperatures.
| DocumentType |
Standard
|
| Pages |
30
|
| PublisherName |
Japanese Standards Association
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| ISO 877:1994 | Identical |
| JIS K 7350-2:1995 | Plastics -- Methods of exposure to laboratory light sources Part 2: Xenon-arc sources Part 2: Xenon-arc sources |
| JIS K 7139:2007 | Plastics -- Multipurpose test specimens |
| JIS K 7350-3:1996 | Plastics -- Methods of exposure to laboratory light sources -- Part 3: Fluorescent UV lamps Part 3: Fluorescent UV lamps |
| JIS K 7350-4:1996 | Plastics -- Methods of exposure to laboratory light sources -- Part 4: Open-flame carbon-arc lamps |
| JIS K 7350-1:1995 | Plastics -- Methods of exposure to laboratory light sources Part 1: General guidance Part 1: General guidance |
| JIS L 0804:2004 | Grey scale for assessing change in colour |
| JIS K 7350-4:2008 | Plastics -- Methods of exposure to laboratory light sources -- Part 4: Open-flame carbon-arc lamps Part 4: Open-flame carbon-arc lamps |
| JIS K 7151:1995 | Plastics -- Compression moulding test specimens of thermoplastic materials |
| JIS K 6718-1:2000 | Plastics -- Poly (methyl methacrylate) sheets -- Types, dimensions and characteristics -- Part 1: Cast sheets |
| JIS K 6735:2006 | Plastics -- Polycarbonate sheets -- Types, dimensions and characteristics |
| JIS K 7081:1993 | Testing method for exposure to natural weathering of carbon fibre reinforced plastic |
| JIS K 6266:2007 | Rubber, vulcanized or thermoplastic -- Determination of resistance to weathering |
| JIS K 7362:1999 | Plastics -- Determination of changes in colour and variations in properties after exposure to daylight under glass, natural weathering or laboratory light sources |
| JIS F 2615:2006 | Ships and marine technology -- Pilot ladders |
| JIS K 6718-2:2000 | Plastics -- Poly (methyl methacrylate) sheets -- Types, dimensions and characteristics -- Part 2: Melt-calendered extruded sheets |
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