请问房子是瓦顶，需要刷漆吗

vincent222

房子是瓦的，最近洗了一次，原来的漆好象没有了，有人说，瓦顶不需要刷漆，不象铁皮顶，不知道是不是这样，有懂行的请说说，谢谢

Summerwine

我原来也是听别人说不用油漆，但周围的邻居都差不多上漆了，也就跟着做了。（正请人做）。

糖果绿

瓦顶分水泥瓦和铁瓦  铁瓦是需要保养刷漆的

ilikeauckland

水泥瓦需要刷漆吗

wbtc1983

ilikeauckland 发表于 2015-1-27 21:44
水泥瓦需要刷漆吗

yes, ,,,,,,,,,,,,,,,,,,,,,,,,,

ilikeauckland

wbtc1983 发表于 2015-1-28 12:16
yes, ,,,,,,,,,,,,,,,,,,,,,,,,,

why? would u pls tell me?

clam

Can spray clean it with chemical, much cheaper...

龙的天下

大家有什么好的油漆工推荐啊？最近也有刷屋顶。

wbtc1983

ilikeauckland 发表于 2015-1-28 17:24
why? would u pls tell me?

first of all, painting will apply a waterproof coating to the surface of the tile in an effort to keep rainwater off the tile.

secondly, which is most important, concrete tile will crack after exposed decades of weathering. so the painting will stop water from entering hairline cracks where it could freeze and potentially crack the tile or roof cement.

so after apply painting on the roof, first two years is fine, after that you'd better ask roof guy spay it every year with chemical to remove mould and dirt.

once you paint the roof, and you do maintaining regularly, it could last 15-20 years.

kiaora

Summerwine 发表于 2015-1-27 20:14
我原来也是听别人说不用油漆，但周围的邻居都差不多上漆了，也就跟着做了。（正请人做）。 ...

能pm我一下给你家房顶刷漆的师傅的电话吗？我现在也准备给自家弄一下。谢谢

songinator

wbtc1983 发表于 2015-1-29 11:26
first of all, painting will apply a waterproof coating to the surface of the tile in an effort to  ...

哪个裂了换哪个吧  奥克兰freeze的几率不太高  喜欢concrete的颜色 不喜欢刷个红顶。。。。

wbtc1983

songinator 发表于 2015-1-29 12:43
哪个裂了换哪个吧  奥克兰freeze的几率不太高  喜欢concrete的颜色 不喜欢刷个红顶。。。。 ...

I think you can just apply clear coating only, but not sure how long it would last

songinator

wbtc1983 发表于 2015-1-30 13:21
I think you can just apply clear coating only, but not sure how long it would last

ok......... i'll see what the cracking rate is before i think about it.