{"product_id":"apoc-weather-armor-sb-1-self-bond-roof-underlayment-2-square-roll-apowasb1u2","title":"APOC Weather-Armor SB-1 Self-Bond Roof Underlayment 2 Square\/Roll","description":"\u003cp\u003eThe APOC Weather-Armor SB-1 Self-Bond Roof Underlayment 2 Square\/Roll is a ice \u0026amp; water underlayment for jobs that require APOC model\/MPN AP-4100-2 in the RL sell unit. APOC Weather-Armor SB-1 Self-Bond Roof Underlayment is your premium, all-purpose roof underlayment and leak barrier.\u003c\/p\u003e\u003ch3\u003eKey Specs\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e APOC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel \/ MPN:\u003c\/strong\u003e AP-4100-2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e APOWASB1U2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSell unit:\u003c\/strong\u003e RL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct type:\u003c\/strong\u003e Ice \u0026amp; Water Underlayment\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize \/ color:\u003c\/strong\u003e 2 Square\/Roll\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Residential Roofing | Residential Roofing\/Underlayment | Residential Roofing\/Underlayment\/Ice \u0026amp; Water Underlayment | Underlayment | Underlayment\/Ice \u0026amp; Water Underlayment\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoverage \/ unit:\u003c\/strong\u003e 2 squares (200 sq ft) per roll\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAPOC Weather-Armor SB-1 Self-Bond Roof Underlayment is a blend of highly flexible and elastic polymers, performance grade bitumen, high strength glass reinforcement and anti-slip mineral surfacing\u003c\/li\u003e\n\u003cli\u003eSB-1 is easy to install and utilizes a split release film for easier positioning, faster installation and clean lines\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCoverage \u0026amp; How Much You Need\u003c\/h3\u003e\u003cp\u003eThis item is listed as 2 squares (200 sq ft) per roll. Use the project takeoff, manufacturer installation instructions, and expected waste\/overlap to confirm the order quantity.\u003c\/p\u003e\u003ch3\u003eCompatibility \/ Fitment\u003c\/h3\u003e\u003cp\u003eUse this item only when the brand, model\/MPN, size\/color, sell unit, and system type match the project specification. Do not substitute it for a different ice \u0026amp; water underlayment, pack size, color, membrane\/system family, or installation condition without checking the manufacturer instructions.\u003c\/p\u003e\u003ch3\u003eFAQs\u003c\/h3\u003e\u003ch4\u003eWhat exactly am I ordering?\u003c\/h4\u003e\u003cp\u003eAPOC Weather-Armor SB-1 Self-Bond Roof Underlayment 2 Square\/Roll, sold as RL, with SKU APOWASB1U2 and manufacturer model\/MPN AP-4100-2.\u003c\/p\u003e\u003ch4\u003eWhat model or part number should I match?\u003c\/h4\u003e\u003cp\u003eMatch model\/MPN AP-4100-2 and confirm the brand is APOC. If the job spec lists a different model, size, color, or system family, hold for review.\u003c\/p\u003e\u003ch4\u003eWhat unit is the price based on?\u003c\/h4\u003e\u003cp\u003eThis listing is built around the RL sell unit. Confirm the unit before comparing price, quantity, or coverage.\u003c\/p\u003e\u003ch4\u003eHow do I estimate quantity?\u003c\/h4\u003e\u003cp\u003eUse 2 squares (200 sq ft) per roll, then add waste or overlap per the manufacturer instructions and the project design.\u003c\/p\u003e\u003ch4\u003eWhat should be checked before purchase?\u003c\/h4\u003e\u003cp\u003eConfirm the model\/MPN, sell unit, size\/color, jobsite condition, compatible system components, and any manufacturer installation limits before approving the order.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eRoofing and exterior-envelope work can involve fall hazards, weather exposure, fumes, adhesives, and system-specific installation requirements; follow the manufacturer instructions, OSHA-safe work practices, and local code or use a qualified contractor.\u003c\/em\u003e\u003c\/p\u003e\u003ch3\u003eProduct Expert Notes\u003c\/h3\u003e\u003cp\u003eChoose this item when APOC model\/MPN AP-4100-2, SKU APOWASB1U2, and the RL sell unit match the project requirement. It is best treated as an exact-match material selection, not a generic substitute.\u003c\/p\u003e","brand":"APOC","offers":[{"title":"Default Title","offer_id":53114299089263,"sku":"APOWASB1U2","price":77.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0830\/3499\/7051\/files\/ProductImage_APOWASB1U2.jpg?v=1781509672","url":"https:\/\/superarbor.io\/products\/apoc-weather-armor-sb-1-self-bond-roof-underlayment-2-square-roll-apowasb1u2","provider":"Super Arbor","version":"1.0","type":"link"}