瓦顶的材料和各自优缺点

Highlander

love_3_month 发表于 2012-11-2 13:12
查了下, 在美国居然是铁皮顶的贵.

Asphalt roof shingles are by far the most common roofing mater ...

它这里说的 metal roof，应该是指那种看着像瓦的铁皮瓦，真心不便宜。

大片的那种，一般称为 long-run。

yhforever

Rubiebabie 发表于 2012-11-2 11:27
不是不是...真的是沥青...柏油路面的沥青..液体的那种..黒黒的
Shingle的价钱太贵了....其实很少人用的

不会啊，比concrete tile差不多，有时还更便宜！shingle roof比较轻，你钢梁和地基承重这块也可以省一大比

love_3_month

katzprint 发表于 2012-11-2 12:26
当初老宋给我upgrade到shingle tile。。真没多几个钱呢。。

查了下, 在美国居然是铁皮顶的贵.

Asphalt roof shingles are by far the most common roofing material in the United States, and for good reason. They are a low-cost option that that, with a typical 20 to 30 year guarantee, holds up well under extreme temperatures, wind, water, fire, and ice. Asphalt roofing shingles require little maintenance and are easy to repair if damaged.

Although common, asphalt shingles don’t have to be boring. They are available in a wide variety of colors and styles, and some even mimic more expensive materials such as slate and wood shake. Choose from standard three-tab asphalt shingles or take a step up in quality by installing architectural asphalt shingles.

Metal roofing, typically made from coated aluminum or steel, costs approximately one-third more than asphalt shingle roofs, but with the price increase comes a number of benefits. First and foremost is the strength and durability of metal roofs, which are often guaranteed for 50 years or more. Though lightweight, a metal roof holds up extremely well under the elements. It won’t deteriorate from the sun’s rays, won’t corrode, is fire proof, withstands gale force winds, and can take on large amounts of snow without risk of caving in.

And while most people don’t consider metal to be a green material, it is in truth one of the most environmentally friendly roofing materials on the market. The long life of a metal roof means it creates minimal waste, and when metal roofs are ready to be replaced they are highly recyclable. Metal roofing also reflects heat better than other roof products, helping to save energy and lower your energy costs.

love_3_month

要价廉物美就铁皮, 抗震好, 但隔音差, 如果有天花板+保温层还好些.

要庄重大方就瓦片, 好看, 但贵而且重. 几吨的东西头顶上, 抗震的角度来说, 不大好.

银子充足就小片瓦, 两者的优点集中起来, 但也是最贵的啦.

米虫宝宝

katzprint 发表于 2012-11-2 11:42
不知道啊，我觉得现在新房好多都是shingle了，除非那种大斜顶的房子必须只能用铁皮顶之外。。

嗯，同感，现在流行小片瓦。

Rubiebabie

katzprint 发表于 2012-11-2 11:32
价钱并没贵很多，我家以及附近的新房都是shingle了

难道是我的Client都是穷人....到现在一个shingle的都没有遇到...呵呵!!~~
可能洋人比较喜欢?

Rubiebabie

yhforever 发表于 2012-11-1 21:43
你所说的沥青就是asphalt shingle，新西兰很普遍啊！现在很多人都喜欢用shingle的，感觉不错

不是不是...真的是沥青...柏油路面的沥青..液体的那种..黒黒的
Shingle的价钱太贵了....其实很少人用的

yhforever

Rubiebabie 发表于 2012-10-31 11:53
一般就两种吧...Steel 跟 concrete tile.好像还有一种橡胶做的(不是很清楚.没有用过)...当然也有人用沥青(实 ...

你所说的沥青就是asphalt shingle，新西兰很普遍啊！现在很多人都喜欢用shingle的，感觉不错

田心草茵

在新西兰这种多地震的国家，铁皮顶是相对比瓦安全的，维护费用也相对的低些，至于坚固其实都差不多，只要你不爬屋顶都还是很耐用的，瓦顶和铁皮都会有漏水的可能

LJCalvin

2001rao 发表于 2012-10-31 14:06
谢谢。谢谢。

不客气~~~

LJCalvin

2001rao 发表于 2012-10-31 13:09
抗地震方面。

地震带还是用铁皮吧~~~
多加层隔热隔音就好了

LJCalvin

2001rao 发表于 2012-10-31 12:51
谢谢答复，那是不是可以理解为，瓦顶的房子比铁皮顶的结实很多？

看你说的是在什么方面咯

LJCalvin

瓦的天然隔音隔热效果就比铁皮好
要是做好了没加隔音的话~~下雨天睡觉你就知道分别了~~

完了瓦的话比铁皮重很多~~原瓦顶的可以换铁皮但原铁皮的不加固结构不一定能换瓦的

Rubiebabie

2001rao 发表于 2012-10-31 12:23
steel是不是铁皮一大片的
不是说steel维修难，一般就换一整片吗。
concrete tile为什么维修不方便。

看情况吧...比如说刮风
那Steel的一大片一大片的就换好了...
Concrete tile的要先清理掉碎的,,然后重新一块一块的铺...你知道那个瓦片是一块压着一块的...所以如果下面那块碎了可能要先移开上面的那块..总之有点技巧的...
当然小面积的damage可能像你说的瓦片的比较好维修..steel的就一整块换了

NewLynnHse

比如这个

http://www.coroofs.com.au/metal-tiles