delete......................

littlebear1983

..................delete.................

大脸娃娃

不是你自己铺的？      这个房顶非常好，是蛮新的材料，属于沥青类

喜马拉雅大山猫

这可不是什么新材料，american shingles很早就有了

littlebear1983

请问american shingles怎么样
如何保养
谢谢！

EasyStationery

喜马拉雅大山猫 发表于 2016-2-11 10:05
这可不是什么新材料，american shingles很早就有了

这个好像就是沥青的还是环保的的材料
在新西兰算是比较新的材料了 据说这种顶很好保养的使用寿命也很长

nz大猫

这个叫Asphalt Shingle Roofing，就是沥青shingles. 要定期清洗一下比较好，使用寿命没有瓦屋顶那么久。

Paper_Man

Maintenance of your asphalt shingle roofing is as important as maintaining your yard or other areas of your home, if you want to keep your home looking its best and maintain its value. Unfortunately, a roof is something that, because it is out of sight, is often out of mind. The durability and protection that your roof offers your home depends on your ability to perform regular maintenance and repairs. Sometimes this maintenance and repair is easy to neglect, because a home owner doesn't understand what steps it takes to maintain the integrity of the asphalt shingles.

Clean Debris

All roofs over a period of time collect debris, such as leaves or garbage. This debris can collect in between or behind other objects that project from your roof, like your chimney, an HVAC unit or pipes. It's important that debris be removed from your roof on a regular basis (at least three times or more a year), so water on your roof won't contribute to deterioration of the asphalt.

Inspect for Moss and Algae

Moss and algae formations on your roof can contribute to the deterioration of asphalt shingles. If you discover that you have algae or moss growing on your roof, you should remove them. You can use zinc or lead control strips, for example, to inhibit growth of formations.

Check Roof Flashings

When inspecting your roof, examine its flashings. These are strips of sheet metal, usually aluminum or galvanized steel, that are placed over the joints in the roof to prevent water from seeping into your home. As you may know, leaking roof flashings are the major source of water intrusion into a home through its roof. When examining your flashings, look for cracks or openings in them. Also look for algae or moss.

Check Shingles

Examine your roof for any shingle tabs that might have come loose. If you do find loose shingles, repair them with roofing cement. A small amount of the cement applied to the underside of the shingle will secure it. If you find shingles that have been damaged or are missing, remove the damaged shingles and replace the ones that are missing as soon as possible.

Check the Gutters

In order for water to flow properly off your roof and into rain gutters, you will need to examine the gutters. Check both the downspouts and the gutter to make sure debris hasn't collected in them which could interfere with the proper functioning of your gutters.

Check for Overgrown Tree Branches

Inspect your roof for tree branches that have grown onto the roof and may be creating wear as they are blown by the wind. If branches are scraping on your roof, you should trim them to prevent leaves and branches from collecting.

AA0715

Asphalt Shingle 沥青瓦

cvbcvb1015

掉下的渣会堵雨槽。

littlebear1983

看来雨槽还是每年都要清理一下了