{"product_id":"gilman-acid-free-foam-board-48-x-96-x-3-16th-25-sheets","title":"Gilman Acid Free Foam Board 48 x 96 x 3\/16th 25 Sheets","description":"\u003ch2\u003eInSite® Acid-Free Foam Board – Preservation-Grade Backing from Gilman Brothers\u003c\/h2\u003e\n\n\u003cp\u003eInSite® Acid-Free Foamboard is built for the high-end requirements of preservation mounting and framing. A polystyrene foam core sits between two sheets of acid-free paper, giving photographers, artists, and framers a backing that helps protect valuable work whether it is on display or in long-term storage.\u003c\/p\u003e\n\n\u003ch3\u003eWhy framers and photographers choose InSite®\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAcid-free paper liners, two mounting surfaces.\u003c\/strong\u003e Both facers are free from damaging pollutants and harmful gases, so either side can take your adhesive or artwork.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePAT compliant.\u003c\/strong\u003e Meets the Photographic Activity Test standard for safe contact with photographs.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBuffered to stay acid-free longer.\u003c\/strong\u003e Liners carry pH values of 7.5 to 9.5 with a 3–5% calcium carbonate reserve.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eClean pulp.\u003c\/strong\u003e The liners are 100% high alpha cellulose virgin pulp — no ground wood, no post-consumer material.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWarp-resistant Reveal® foam center.\u003c\/strong\u003e Engineered to hold its thickness through mounting, so boards stay flat and true.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIdeal uses\u003c\/h3\u003e\n\u003cp\u003ePreservation mounting and framing, long-term display and storage, fine art, photography, and any application where the backing must never contaminate the piece it supports.\u003c\/p\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e InSite® by The Gilman Brothers Company\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Natural White\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness:\u003c\/strong\u003e 3\/16 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSheet sizes:\u003c\/strong\u003e 24\" x 36\" up to 48\" x 96\" (custom cutting available — see our Custom Cuts page)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCore:\u003c\/strong\u003e Polystyrene foam (Reveal®), paper facers\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAcid-free:\u003c\/strong\u003e Yes — pH 7.5–9.5, buffered, PAT compliant\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMade in:\u003c\/strong\u003e USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eNeed sheets cut to size? Visit our \u003ca href=\"\/pages\/custom-cuts\"\u003ecustom cutting\u003c\/a\u003e page for a quote.\u003c\/p\u003e","brand":"foamcore.com","offers":[{"title":"Default Title","offer_id":67643719385201,"sku":null,"price":995.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0015\/8112\/1649\/files\/white-foamcore_a61b95c9-df93-4448-89f7-29b0b7ef250f.jpg?v=1692546279","url":"https:\/\/foamcore.com\/products\/gilman-acid-free-foam-board-48-x-96-x-3-16th-25-sheets","provider":"foamcore.com","version":"1.0","type":"link"}