{"product_id":"versico-1-25-insulfoam-tapered-eps-roof-insulation-4-ft-x-4-ft-panels","title":"Versico 1.25# InsulFoam Tapered EPS Roof Insulation, 4 ft x 4 ft Panels","description":"\u003ch1\u003eVersico 1.25# InsulFoam Tapered EPS Roof Insulation, 4 ft x 4 ft Panels\u003c\/h1\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eVersico 1.25# InsulFoam Tapered EPS is closed-cell expanded polystyrene roof insulation in 4 ft x 4 ft tapered panels, sold in multiple taper profiles including E1 (0.5 to 2.5 in), A2 (1 to 1.5 in), A3 (1.5 to 2 in), C3 (2.5 to 3.5 in), and C4 (3.5 to 4.5 in). It promotes positive drainage, offers a stable long-term R-value, and meets or exceeds ASTM C578.\u003c\/strong\u003e\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eKey Features:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePositive drainage:\u003c\/strong\u003e Tapered panels create slope to eliminate ponded water on new and re-roof projects.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStable R-value:\u003c\/strong\u003e Thermal properties remain stable over the material's service life with no thermal drift.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle-layer install:\u003c\/strong\u003e Can be installed in a single layer for thicknesses up to 40 in, with no complicated filler panels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater resistant:\u003c\/strong\u003e Closed-cell EPS does not readily absorb moisture from the environment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCost-effective:\u003c\/strong\u003e Significantly more cost-effective than extruded polystyrene, perlite, and isocyanurate tapered systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecyclable:\u003c\/strong\u003e Contains no ozone-depleting blowing agents, may contain recycled material, and is 100% recyclable.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eASTM C578:\u003c\/strong\u003e Meets or exceeds ASTM C578 for rigid cellular polystyrene thermal insulation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr\u003e\u003ch2\u003eSpecifications Table:\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVersico\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSell unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 piece, 4 ft x 4 ft tapered panel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct line\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVersico InsulFoam Tapered EPS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eClosed-cell expanded polystyrene (EPS), 1.25 lb density\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor \/ finish\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBrown\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAvailable colors\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBrown (single listed color)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAvailable sizes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eE1 (0.5\"-2.5\"), A2 (1\"-1.5\"), A3 (1.5\"-2\"), C3 (2.5\"-3.5\"), C4 (3.5\"-4.5\"), all 4' x 4'\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4 ft x 4 ft panels in the listed taper profiles\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApprovals\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMeets or exceeds ASTM C578\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIntended use\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTapered roof insulation for positive drainage under single-ply systems including EPDM, TPO, and PVC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003chr\u003e\u003ch2\u003eCoverage \u0026amp; How Much You Need:\u003c\/h2\u003e\u003cp\u003eEach 4 ft x 4 ft panel covers 16 sq ft nominal. Size the tapered layout by roof area, slope desired, and taper profile; panels can be installed in a single layer for thicknesses up to 40 in.\u003c\/p\u003e\u003ch2\u003eFit and Compatibility:\u003c\/h2\u003e\u003cp\u003eWell-suited for single-ply roof systems including EPDM, TPO, and PVC, in ballasted, mechanically fastened, and fully adhered assemblies. Consult Versico Specifications and Details for assembly-specific requirements.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eFrequently Asked Questions (FAQ):\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eQ: What sizes are available?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Five taper profiles in 4 ft x 4 ft panels: E1 (0.5-2.5 in), A2 (1-1.5 in), A3 (1.5-2 in), C3 (2.5-3.5 in), and C4 (3.5-4.5 in).\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: How much does one panel cover?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e One 4 ft x 4 ft panel covers 16 sq ft nominal.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: What is the purpose of tapered insulation?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e It creates positive slope for drainage on new construction and re-roofing projects where ponded water is a concern.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: Does the R-value drift over time?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e No, InsulFoam Tapered offers stable thermal properties over the material's entire service life with no thermal drift.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: Which membranes work over it?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e It suits EPDM, TPO, and PVC single-ply systems in ballasted, mechanically fastened, or fully adhered assemblies.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: Is it environmentally friendly?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e It contains no ozone-depleting blowing agents, may contain recycled material, and is 100% recyclable if removed or replaced.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eExpert Verdict — Reviewed by the SuperArbor Pro Desk\u003c\/h2\u003e\u003cp\u003eChoose the taper profile from the low point of the field: E1 for shallow sumps and crickets, A-series for standard slopes, and C-series where more thickness and drainage are needed. Tapered EPS in a single layer avoids the cost and complexity of filler-panel systems. Confirm fastening or adhesion patterns per assembly type in Versico details.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eStore panels flat and protected from sunlight and ignition sources; follow the specified attachment method to resist wind uplift.\u003c\/em\u003e\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eOrder Versico 1.25# InsulFoam Tapered EPS panels to build positive slope into your single-ply roof.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Versico","offers":[{"title":"(A2) 1\" to 1.5\", 4' x 4'","offer_id":53522884100463,"sku":"VEREPS125A2","price":15.2,"currency_code":"USD","in_stock":true},{"title":"(A3) 1.5\" to 2\", 4' x 4'","offer_id":53522884133231,"sku":"VEREPS125A3","price":40.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0830\/3499\/7051\/files\/ProductImage_CarlisleCompanies_VEREPS125A2.jpg?v=1790232508","url":"https:\/\/superarbor.io\/products\/versico-1-25-insulfoam-tapered-eps-roof-insulation-4-ft-x-4-ft-panels","provider":"Super Arbor","version":"1.0","type":"link"}