{"product_id":"6x6-brown-treated-rough-dimensional-lumber","title":"6\" x 6\" MicroPro Sienna Rough Brown Pressure Treated Lumber","description":"\u003cstyle\u003e\n.pb-wrap{--pb-line:#e1e3e5;--pb-head:#f6f6f7;max-width:100%}\n.pb-wrap .pb-intro{margin-bottom:20px}\n.pb-acc{border:1px solid var(--pb-line);border-radius:8px;margin:0 0 8px;overflow:hidden}\n.pb-acc\u003esummary{cursor:pointer;padding:14px 16px;font-weight:600;line-height:1.35;\n list-style:none;display:flex;justify-content:space-between;align-items:center;gap:12px}\n.pb-acc\u003esummary::-webkit-details-marker{display:none}\n.pb-acc\u003esummary::marker{content:\"\"}\n.pb-acc\u003esummary::after{content:\"+\";font-size:22px;font-weight:400;line-height:1;flex:0 0 auto}\n.pb-acc[open]\u003esummary::after{content:\"\\2212\"}\n.pb-acc[open]\u003esummary{border-bottom:1px solid var(--pb-line);background:var(--pb-head)}\n.pb-acc\u003esummary:hover{background:var(--pb-head)}\n.pb-acc .pb-body{padding:16px}\n.pb-acc .pb-body\u003e:first-child{margin-top:0}\n.pb-acc .pb-body\u003e:last-child{margin-bottom:0}\n.pb-q{border:0;border-bottom:1px solid var(--pb-line);border-radius:0;margin:0}\n.pb-q:last-child{border-bottom:0}\n.pb-q\u003esummary{padding:12px 0;font-weight:600}\n.pb-q[open]\u003esummary{background:transparent;border-bottom:0}\n.pb-q\u003esummary:hover{background:transparent;text-decoration:underline}\n.pb-q .pb-body{padding:0 0 12px}\n.pb-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch}\n.pb-table{width:100%;border-collapse:collapse;font-size:14px;min-width:380px}\n.pb-table th,.pb-table td{border:1px solid var(--pb-line);padding:8px 10px;\n text-align:left;vertical-align:top}\n.pb-table thead th{background:var(--pb-head)}\n.pb-table caption{caption-side:top;text-align:left;font-weight:600;padding:0 0 8px}\n.pb-note{font-size:13px;opacity:.75;margin-top:16px}\n.pb-wrap a{color:#3b82f6}\n.pb-wrap a:hover{color:#2563eb}\n\u003c\/style\u003e\u003cdiv class=\"pb-wrap\"\u003e\n\u003ch2\u003e6\" x 6\" MicroPro Sienna Rough Brown Pressure Treated Lumber\u003c\/h2\u003e\n\u003cdiv class=\"pb-intro\"\u003e\n\u003cp\u003eThis is a 6x6 timber in #2 \u0026amp; Better MicroPro Sienna brown pressure treated lumber, rough sawn, in 8, 10, 12, 16 and 20 ft lengths. The treatment protects the wood from rot and insects, so it suits posts, beams and heavy outdoor structures.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e#2 \u0026amp; Better pressure treated lumber is not an appearance grade.\u003c\/strong\u003e Rough sawn timber is not planed to a fixed finished size, so check the size against your layout before you order. The end tag on each piece states the use category the treatment is rated for.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdetails class=\"pb-acc\"\u003e\u003csummary\u003eFeatures and Common Uses\u003c\/summary\u003e\u003cdiv class=\"pb-body\"\u003e\n\u003cul\u003e\n\u003cli\u003eMicroPro Sienna pressure treatment, a patented process for residential and commercial uses where looks and environmental standards matter\u003c\/li\u003e\n\u003cli\u003eApproved for use above ground, in ground contact and in freshwater\u003c\/li\u003e\n\u003cli\u003eMeets CSA standards for building code compliance\u003c\/li\u003e\n\u003cli\u003eImproved corrosion resistance, and approved for aluminum contact above ground\u003c\/li\u003e\n\u003cli\u003eFungal decay and termite protection backed by a Residential Limited Warranty\u003c\/li\u003e\n\u003cli\u003eRough sawn, with the surface texture left by the sawmill\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCommonly used for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRetaining walls and landscape structures\u003c\/li\u003e\n\u003cli\u003eDeck, pergola and porch posts\u003c\/li\u003e\n\u003cli\u003eHeavy outdoor beams and cribbing\u003c\/li\u003e\n\u003cli\u003eFence, gate and corner posts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003c\/details\u003e\u003cdetails class=\"pb-acc\"\u003e\u003csummary\u003eSpecifications\u003c\/summary\u003e\u003cdiv class=\"pb-body\"\u003e\n\u003cdiv class=\"pb-scroll\"\u003e\u003ctable class=\"pb-table\"\u003e\n\u003ccaption\u003eProduct Specifications\u003c\/caption\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eProduct\u003c\/th\u003e\n\u003ctd\u003e6x6 MicroPro Sienna Rough Brown Pressure Treated Lumber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eGrade\u003c\/th\u003e\n\u003ctd\u003eNo. 2 \u0026amp; Better\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eSize\u003c\/th\u003e\n\u003ctd\u003e6 in. x 6 in., rough sawn\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eAvailable lengths\u003c\/th\u003e\n\u003ctd\u003e8, 10, 12, 16 and 20 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eTreatment\u003c\/th\u003e\n\u003ctd\u003eMicroPro Sienna, brown pressure treated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eSurface\u003c\/th\u003e\n\u003ctd\u003eRough sawn, not planed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp class=\"pb-note\"\u003eSpecies, preservative and use category are marked on the end tag and are the governing record for the piece you receive. Rough-sawn timber is not milled to a fixed finished size, so actual thickness and width vary. #2 \u0026amp; Better pressure treated lumber is not an appearance grade. See also Griff's \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0685\/4901\/7919\/files\/Dimensional_Lumber_Grading_Guide.pdf?v=1672437576\" target=\"_blank\" rel=\"noopener\"\u003eDimensional Lumber Grading Guide\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/details\u003e\u003cdetails class=\"pb-acc\"\u003e\u003csummary\u003eFrequently Asked Questions\u003c\/summary\u003e\u003cdiv class=\"pb-body\"\u003e\n\u003cdetails class=\"pb-acc pb-q\"\u003e\u003csummary\u003eCan I bury this in the ground?\u003c\/summary\u003e\u003cdiv class=\"pb-body\"\u003e\u003cp\u003eMicroPro Sienna is approved for ground contact, but check the use category on the end tag of your piece before you bury it.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails class=\"pb-acc pb-q\"\u003e\u003csummary\u003eWhat does rough sawn mean?\u003c\/summary\u003e\u003cdiv class=\"pb-body\"\u003e\u003cp\u003eRough sawn means the timber is cut to size but not planed, so the surface keeps the sawmill texture and the finished size varies from piece to piece.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails class=\"pb-acc pb-q\"\u003e\u003csummary\u003eWhat fasteners should I use?\u003c\/summary\u003e\u003cdiv class=\"pb-body\"\u003e\u003cp\u003eUse hot-dip galvanised or stainless steel fasteners, and check the fastener label for treated lumber use.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails class=\"pb-acc pb-q\"\u003e\u003csummary\u003eShould I seal the cut ends?\u003c\/summary\u003e\u003cdiv class=\"pb-body\"\u003e\u003cp\u003eYes. Brush a preservative end-cut treatment on any freshly cut or drilled surface, so the untreated core does not take on moisture.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\n\u003c\/div\u003e\u003c\/details\u003e\n\u003c\/div\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Product\",\"@id\":\"https:\/\/griffbuildingsupplies.com\/products\/6x6-brown-treated-rough-dimensional-lumber#product\",\"name\":\"6\\\" x 6\\\" MicroPro Sienna Rough Brown Pressure Treated Lumber\",\"url\":\"https:\/\/griffbuildingsupplies.com\/products\/6x6-brown-treated-rough-dimensional-lumber\",\"brand\":{\"@type\":\"Brand\",\"name\":\"Griff\"},\"category\":\"Hardware \u003e Building Materials \u003e Lumber \u0026 Sheet Stock\",\"description\":\"6x6 #2 \u0026 Better MicroPro Sienna brown pressure treated lumber, rough sawn. Sold in 8, 10, 12, 16 and 20 ft lengths.\",\"material\":\"Pressure treated softwood, rough sawn\",\"additionalProperty\":[{\"@type\":\"PropertyValue\",\"name\":\"Grade\",\"value\":\"No. 2 \u0026 Better\"},{\"@type\":\"PropertyValue\",\"name\":\"Size\",\"value\":\"6 in. x 6 in., rough sawn\"},{\"@type\":\"PropertyValue\",\"name\":\"Available lengths\",\"value\":\"8, 10, 12, 16 and 20 ft\"},{\"@type\":\"PropertyValue\",\"name\":\"Treatment\",\"value\":\"MicroPro Sienna, brown pressure treated\"},{\"@type\":\"PropertyValue\",\"name\":\"Surface\",\"value\":\"Rough sawn, not planed\"}]},{\"@type\":\"FAQPage\",\"@id\":\"https:\/\/griffbuildingsupplies.com\/products\/6x6-brown-treated-rough-dimensional-lumber#faq\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"Can I bury this in the ground?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"MicroPro Sienna is approved for ground contact, but check the use category on the end tag of your piece before you bury it.\"}},{\"@type\":\"Question\",\"name\":\"What does rough sawn mean?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Rough sawn means the timber is cut to size but not planed, so the surface keeps the sawmill texture and the finished size varies from piece to piece.\"}},{\"@type\":\"Question\",\"name\":\"What fasteners should I use?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Use hot-dip galvanised or stainless steel fasteners, and check the fastener label for treated lumber use.\"}},{\"@type\":\"Question\",\"name\":\"Should I seal the cut ends?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Yes. Brush a preservative end-cut treatment on any freshly cut or drilled surface, so the untreated core does not take on moisture.\"}}]}]}\u003c\/script\u003e","brand":"Griff","offers":[{"title":"8 ft","offer_id":67879836090687,"sku":"06062BTR08","price":37.9,"currency_code":"CAD","in_stock":true},{"title":"10 ft","offer_id":67879836123455,"sku":"06062BTR10","price":47.37,"currency_code":"CAD","in_stock":true},{"title":"12 ft","offer_id":67879836156223,"sku":"06062BTR12","price":56.84,"currency_code":"CAD","in_stock":true},{"title":"16 ft","offer_id":67879836188991,"sku":"06062BTR16","price":75.79,"currency_code":"CAD","in_stock":true},{"title":"20 ft","offer_id":67879544357183,"sku":"06062BTR20","price":119.94,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4901\/7919\/files\/6x6brownpressuretreatedrough-min_92de61ed-a1b5-445b-9989-6016ec412a21.jpg?v=1793120353","url":"https:\/\/griffbuildingsupplies.com\/products\/6x6-brown-treated-rough-dimensional-lumber","provider":"Griff Building Supplies","version":"1.0","type":"link"}