Looking for Hardie panel rainscreen experience
Dear GBA’ers,
我打算使用Hardie面板为我的覆层创建一个降雨系统,如下所示:
1/2英寸OSB
Tyvek
2”Roxul安慰野猪d
1×4绑在12英寸OC(也是气门)
5/8英寸Hardie面板(2’x4'交错砖图案)
I want to just screw the panels right to the strapping, and have open air gaps at the joints. (see example photo)
在与我当地的Hardie代表交谈后,他说他们不支持这样做,因为水落在面板后面,它们会膨胀,破裂或冻结。He is adamant that all ends be flashed and there is no gaps by using easytrim or fry trim systems (to which it wouldn’t be an open rainscreen anymore and I have to focus on venting at tops and bottoms which will be more difficult with this reno)
I’m thinking its a crock of sauerkraut.
有人在降雨屏系统中安装硬皮面板有任何长期经验吗?
GBA细节库
由气候和房屋部分组织的一千个建筑细节的集合
Replies
Hardie负责纪念他们的保修,因此完全取决于您。您提议的是“开放关节雨屏幕”,这与偶尔润湿的典型雨屏不同。我想,如果所有六个侧面都底漆/涂漆,您可能没事,但是这又是面板制造商的呼吁。您的WRB保修也有潜在的问题。
My two cents.
杰米,
A manufacturer is telling you that you will be using their product in an unapproved manner, and you still want to do it.
Technically, that would be a code violation.
In any case, it's your house (I assume), and therefore, it's up to you whether you want to throw the warranty out the window.
多年来,我们一直在做硬迪(Hardie)超过1x4的雨屏。Hardie需要在商业申请中进行大雨,但它们不需要住宅申请(我认为应该),并且确实涵盖了保修。我担心您将雨屏安装在12英寸O.C.,如果您的墙螺柱在16英寸O.C。或24英寸O.C。,这意味着您的某些雨屏固定在护套上。硬派要求将壁板固定在框架上。您始终可以联系其技术支持号码。
Armando and Jamie,
I'm assuming that the Hardie rep's objections are based on the lack of Z-flashing at the horizontal seams -- not the existence of an air gap and furring strips.
Hardie面板壁板在寻找现代外观时与Xtremetrim一起安装,当我们将其与1x2板板一起使用时。在所有情况下,面板板均在所有六个侧面底漆。
I think our home would be the Hardie panel "country look" as Armando describes it. However note that we still utilized Z-flashing at the horizontal panel intersections and at the bottom rain screen vent. Top rainscreen vent (Cor-A-Vent) is covered by a frieze board. Snapped some quick pix.
我担心哈迪面板之间的差距太大不是保修,而是昆虫。他们喜欢任何这样的藏身之处,尤其是在寻找冬季封面时。每年的这个时候,每个黄蜂,臭虫和夫人虫都希望使我们的房子成为他们的房子。这是GBA之前已经讨论过的脆弱性。//m.etiketa4.com/community/forum/green-building-techniques/22209/potential-rainscreen-issues
嗨,阿曼多,
我还没有安装它。那张照片是我想做的示例。
The 12" spacing is because the studs are spaced at 12" oc, so the purpose of that is to actually get it mounted on the studs.
When you say you do rainscreens do you mean "open joint rainscreen" or the typical rainscreen (John thank you for the clarification)
我刚刚与一个与哈迪面板一起开放关节雨的人交谈,他们在8年前安装了它,但没有任何问题。
但是,昆虫的事情确实在互动,我从来没有想过!也许仅此方面就会使额外的劳动力和潜在的非泄漏问题值得进行传统的雨屏。
谢谢!
Jamie
杰米,
在雨屏覆层上的打开接头确实邀请了昆虫,但也允许散装水进入空腔,从而消除通风的好处。
What ever happened with your hardie issue?
开放式雨屏是过去的一部分,认为生活建筑,自然建筑等……自从该线程开始以来发生了什么?