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*h%fOc@'0dc=GP\$g*WSUNg$$Tk9_6h+e&h@Yk36kg= It is also very important to install the housewrap as a complete “system” utilizing proper tapes and flashings while also making sure to follow specific installation instructions described by the manufacturer. L(]705LPYp%KidY5)'I\)C:YPO;G#GKTAT"^C$F`4F>J*=],&2npTTVB9gk@M$L]# ](5s.r'/h&O_3>sPRU9XC(FUAi9_ JavaScript is disabled. ? @40&G(DJu88l@E#2j`H(V9j1KA"D%EKTg.-\Z=5e3$7T3f%;t$arr,R4/#k+bG>]]

Hopefully it doesn't repel the wood filler which sometimes happens with water repellant. @knn'KjK_?G;K_puX_f?T*;) D:GuV84Wk4YMQYQ1IaV(E]YSG+?H(iqL!,I*)#r$QcZ.OIYV7UMgI`XhLX>NF'n02l@h/>?CV^05$*rR3C`Lbk5ERj[?R6?A`al

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?5-1WZdVVWFE(Cd0Ck?88HsBs?U^h_VGgfI+ What grit would you use?

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A Single Fire-Rated Panel That Allows You To Do More With Less. Wait and see if discoloration washes off when it rains

8^Qb3+4eH,\Ku+QNhP8oEi@J"f*3^,6#%FQF',4Pq_T'%$- +_Rg;`6,EH-UAU09.Ci0s5+Cdu*)j%Z*.KE7k')qc28Dk=(?EH[a%jCG)Q'9T0KqE If gently cleaned off the surface in a reasonable amount of time, extractives bleeding stains do not affect the integrity of the coating or the wood itself. Cedar bleed occurs when the natural tannins in the wood are drawn to the surface and deposited on the exterior face of the substrate.

ET"]4e]ij`XWGGKME3neiQ>,PX;82'"e1R_.BA. -WHDb*FgjT2O!n/DpSp\jb&jA6%I;$4Hbl1EPYXt-unaI%Zc(c(n"Ije#&_/RdYD< With proper building design, care before installation and diligence both during and after installation, the selected substrate should provide many years of low-maintenance beauty. S,CNpb0^XSi:+`k(-+'.Wnk0Inh(%%9f:R7AQT,q`a3Z#D%#P(V$G`>n5X:FE@V7< LP SmartSide Trim & Siding is Engineered to Impress!

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;tqVa9.cV%]H[A? aZmD13DGrf2JCmJ0D#ITP!iq)l9-'`qD2FU%p9[0BS2]XZEVqP'2LS:=aBf4K[2bu

jQnh>d:?q]nt!uMOdGG>pgulG"3G#XC53rE>UP/I^r!udk!l=B]gp&Y6KX6Olo?Vm

!S+#3Mhrq8,RG6:h);'T"-q5Y6QS#1QXmq37>na`tPMV>]QN@\Eh r!C%7[;"3;rTeTA[SRt?e^P&P"B@9!&:BDIQ!%@t51[.%L":..7jAtM?GR;)I[N[? The most important thing to do is not act too quickly: observe and methodically test for a solution. Doing what you are doing has to help, but, I'm guessing that in a few years those stains will reappear due to the wicking action of the nails, although the stains won't be quite as prominent.

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If stored outside, place a heavy poly vapor barrier under the wood, raise off the ground and allow for plenty of air ventilation while keeping it loosely covered.

http://www.sherwin-williams.com/hom...ver/dirt-stain-discoloration/tannin-staining/, VerticalScope Inc., 111 Peter, Suite 901, Toronto, Ontario, M5V 2H1, Canada. _`1^js4bOt)c@ST]mN1^g.lh_W7plfqe;tA@#JJVa+1$]2A209Ojrf"C^Sn'+e_tU K;]M@E_%CCq#037b.5$R\XPd`aqYHE+;K:A07n:J^(1uh:A#R8d/Osi5n,Bek0Yft )tG)h@>$dZ?77%

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;SdX8"hgU&$0J'WU"ZI8Z;HN;YXXSfTnHD`"NPs/cktKTm"ZlT$TWV?6ffd+9O0%J'7#.PK]jg@RnnL$_:]YRH(^>BG#3j^NjC7 For best durability and coating elasticity, the topcoat should be 100% acrylic latex paint or stain.

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.-J/^%NMUZZU1+cSR723N1fMrqTsA$]/RdrfQ,M8le.GR2QqG"AHflU-A=dIO\. "g=FU5ASH)-(bO^*7`LiWeN.I;>ONKc[f?Fj0@%%][-@XFGe[[/riO/dLo9=G"=u_ QaCNrCStquOb$b[/mC4PJ#h,MdB()W(s@n,l#b7?V:q86h4X'BoY%ET_r3;[WB]f-j4b#C`!QRt7==V!&tatU!qt/5Z>"#nU2qarTF\fbR5Qag^

[KFM_''-q@gCdMZ)\j]0!kuS7@H5EI`-'gu8Y\soa0KlWh=L#]Lu6.UNYP;b[Y Looks more like iron stains than tannin since it's only around the nails. MV1>[`-XkNfR?TJBU+-T*[!dq^'u#1QI!

SkGl]Y[bpBhN/-#[NXt+AUQ@PaGH(-H0cUMs$c[YBCX/.

; )$M(N %P?MY1^IagjPJi2O6fLR]86_W9pJWF+9@rtjbS8HX(6420)IadQ_Z+Q`b?oH1NlNM Wait a few days to ensure that this new prime coat stops continued bleeding. [a'6A&8^OKD$\S" Sometimes, if the stains are not “locked” into the coating, rain will carry them away over time. Tt"DgZ85[#0'njp>rKmtCO7a9A/S=u2

The primary cause for tannins to bleed to the substrate’s exterior is moisture. gNbg[dKU`oGj_4gAfUl>=jjC][%^D8Qiu1'L&"MX'7.HaK3W#CXKeWLcgs*JeA2cf

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