|
Gloss tolerance on film laminated steel
1/11/2012 |
|
|
DOBEL | Measuring gloss on smooth, normally painted but also sometimes film-laminated steel has been available for many years. Normally, a gloss-metre is then used, measuring with an angle of 60º ensuring that a certain tolerance is achieved.
On the other hand, gloss on embossed, film-laminated metal is much more difficult to measure, the reason being the roughness of the surface. Even if a similar type of gloss-metre is being used, the values are not considered to be reliable enough. Even very small variations, hardly seen by the machine, will be very noticeable by the human eye. With each film having its own gloss and since it can't be altered, gloss is not mentioned when ordering this kind of material and hence, a tolerance cannot be specified by the customer.
Sweden-based Metalcolour is said to have solved this problem by using a different measuring standard. Metalcolour claims that the results are very reliable and the company is therefore able to promise a specific tolerance even for gloss on embossed, film-laminated metal.
Metalcolour explains that the gloss of film laminated metal on wall-, door- and ceiling-panels is a sensitive and complicated matter. Due to the fact that interior material for marine applications is frequently looked at from an angle, e.g. when looking along a corridor or into a cabin, the difference in gloss is often a much bigger problem than, for instance, colour differences. If one of the panels for a wall or the ceiling or an inspection-hatch differs in gloss it will become very noticeable by the passengers. Unfortunately, the gloss problems are not noticed until the ship is ready for delivery when the protective films are removed from the panels. At that time, however, it is often too late or too expensive to replace panels with different gloss.
"Most of the surface seen inside a passenger vessel consists of film-laminated steel, while the cost for the same is but less than a percent of the total cost for the ship. Investing in high quality film laminated metal is certainly an inexpensive way of ensuring a good looking interior", comments Ingemar Forsberg, CEO of Metalcolour.
According to the company, Metalcolour has been working in close cooperation with film suppliers, measuring materials over a long period of time and has adjusted several parameters in its production. Metalcolour claims that a sufficient level of confidence has now been reached in order to guarantee a specific gloss tolerance for their Dobel products. |
|
|
|
|
|
主站蜘蛛池模板：
任我操在线视频|
国产精品夜色一区二区三区|
91视频免费看|
韩国无码一区|
亚洲男人天堂|
人妻视频一区二三区|
蜜臀久久精品亚洲一区|
色婷AV|
亚洲日韩丝袜美腿一二三区|
激情五月激情综合网|
蜜臂久久99精品久久久久宅男|
人妻a码精品|
亚洲天堂男人天堂|
91国内精品久久久久影院|
亚洲最大日韩精品一区|
顶级高跟鞋熟妇HD|
jizz日韩|
国产精品无码av不卡|
国语字幕av|
污网在线观看|
成人国产精品中文字幕|
国产精品自在拍99|
欧美一区二区三区精品|
成人亚欧欧美激情在线观看|
国产乱码字幕精品高清av|
丰满少妇高潮在线观看|
国产老女人精品免费视频
|
精品国产欧美一区二区三区在线|
香蕉av福利精品导航|
无码射肉在线播放视频|
97无码免费人妻超级碰碰夜夜|
国产精品中文字幕免费|
a级国产乱理伦片在线观看al|
国产成人无码免费视频麻豆|
国产裸舞一区二区|
中文字幕乱码亚洲无线|
亚洲av不卡电影在线网址最新|
色偷偷偷久久伊人大杳蕉|
亚洲aⅴ在线无码播放毛片一线天|
69精品人人|
久品精品一区二区|
