{"product_id":"hanaive-xps-foam-boards-8-pack-rectangular-polystyrene-sheets-12-15-12-7-5-2in-thick-smooth-paint-ready","title":"Hanaive XPS Foam Boards, 8-Pack Rectangular Polystyrene Sheets 12×15 \u0026 12×7.5, 2in Thick, Smooth Paint-Ready","description":"\u003cstrong\u003eHanaive XPS Foam 8-pack are rectangular polystyrene boards designed for precise cutting, painting, modelling and durable craft work.\u003c\/strong\u003e\n\n\u003cp\u003eIf you need a reliable package of sturdy foam sheets for school projects, model-making, signage or home DIY, the Hanaive XPS Foam 8-piece set gives consistent thickness, smooth surfaces and easy-to-shape polystyrene that holds paint and adhesives well. Each sheet is approximately 12 inches wide with lengths of 15 inches and 7.5 inches and about 2 inches thick, giving you a mix of sizes to handle both large and small tasks without compromising rigidity.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this foam board perform for carving, cutting and modelling?\u003c\/h3\u003e\n\u003cp\u003eThe closed-cell XPS polystyrene is dense enough to accept precise cuts and maintain crisp edges, yet soft enough to carve with hobby knives and hot-wire tools. Its uniform texture reduces tearing and crumbling for smoother detail work.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eConsistent 2-inch thickness for structurally stable builds\u003c\/li\u003e\n  \u003cli\u003eClean, smooth faces for fine cutting and sanding\u003c\/li\u003e\n  \u003cli\u003eHolds shape well for layered assemblies and sculpted forms\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill these boards take paint, glue and applied finishes?\u003c\/h3\u003e\n\u003cp\u003eThe smooth XPS surface is paint-ready once primed or lightly sanded; common craft glues and foam-safe adhesives bond effectively. For best results, use foam-safe solvents and primers to avoid melting or discoloration from aggressive chemicals.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAccepts acrylics, gesso and craft primers after light sanding\u003c\/li\u003e\n  \u003cli\u003eCompatible with PVA and foam-safe contact adhesives\u003c\/li\u003e\n  \u003cli\u003eWorks well with mixed-media appliqués and textured finishes\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is it to cut and size these sheets for projects?\u003c\/h3\u003e\n\u003cp\u003eThe boards are intentionally user-friendly: cut them with hobby knives, saws or hot-wire cutters to get custom shapes and profiles. The package contains eight sheets in two practical lengths so you can reserve longer panels for big pieces and shorter ones for details.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eScore-and-snap with a sharp blade for straight edges\u003c\/li\u003e\n  \u003cli\u003eUse sandpaper or rasps to refine cut edges and curves\u003c\/li\u003e\n  \u003cli\u003eMix lengths—12x15 inches and 12x7.5 inches—for nesting and templates\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat should I know about durability, storage and safe handling?\u003c\/h3\u003e\n\u003cp\u003eMade from high-quality polystyrene, these XPS boards resist warping and retain their shape under typical studio and classroom conditions. Keep them flat and away from direct heat; always use protective gloves and eye protection when cutting to reduce injury risk.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRobust closed-cell structure resists moisture and deformation\u003c\/li\u003e\n  \u003cli\u003eStore flat in a cool, dry place to preserve edge integrity\u003c\/li\u003e\n  \u003cli\u003eFollow cutting safety tips and allow for slight manual measurement variance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Artists, teachers, prop builders, modelers and crafters who need reliable, easy-to-shape foam panels will appreciate this Hanaive 8-pack. It suits classroom lesson plans, hobby studios, display makers and DIY decorators who want consistent thickness, smooth surfaces and pieces that accept paint and adhesives without falling apart. If you need a versatile bundle of durable polystyrene sheets to prototype, sculpt, or produce finished craft pieces, these XPS boards offer an economical and practical solution.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I paint these XPS boards directly?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: You should lightly sand or prime first; acrylics and gesso work well after prepping to ensure better adhesion.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are these foam boards safe to cut with a hobby knife?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, they cut cleanly with a sharp blade, but use gloves and eye protection and cut on a safe surface.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Hanaive","offers":[{"title":"Default Title","offer_id":55301604770129,"sku":"B0CB46ZHKL","price":88.43,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1086\/5567\/3681\/files\/hanaive-front-packaging-boards_9701d229-3dd0-45d9-8096-046900af19ac.jpg?v=1791979131","url":"https:\/\/craftiche.co.uk\/products\/hanaive-xps-foam-boards-8-pack-rectangular-polystyrene-sheets-12-15-12-7-5-2in-thick-smooth-paint-ready","provider":"Craftiche","version":"1.0","type":"link"}