{"product_id":"3m-scotchcal-3645-luster-floor-graphic-overlaminate-54-in-rolls","title":"3M Scotchcal 3645 Luster Floor Graphic Overlaminate | 54 in Rolls","description":"\n    \u003cp\u003e\n    A clear, 8 mil calendered vinyl overlaminate with a luster finish for compatible floor graphics and selected vertical graphics. It helps protect the printed graphic from scuffing and can be\n    cleaned and waxed. Use it as part of the appropriate 3M graphic construction on the surfaces specified in the current application instructions.\n\u003c\/p\u003e\n\n\u003cp class=\"glgs-digital-image-note\"\u003e\n    Representative 3M 3645 overlaminate illustration from the manufacturer's UK product page. See the selected size and specifications.\n\u003c\/p\u003e\n\n\u003cp\u003e\n    Select one 54 in wide roll in 25 or 50 yd length. Finish: Luster clear. See the selected option for the roll length and item number.\n\u003c\/p\u003e\n\n\u003cp class=\"glgs-shipping-note\"\u003e\n    Shipping options and any charges are shown at checkout.\n\u003c\/p\u003e\n\u003csection id=\"glgs-3m-floor-resources\" class=\"glgs-product-resources\"\u003e\n\u003ch2\u003eManufacturer resources and use instructions\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/multimedia.3m.com\/mws\/media\/1098952O\/scotchcal-luster-overlaminate-3645-and-matte-overlaminate-3647.pdf\" target=\"_blank\" rel=\"noopener\"\u003e3M 3645 \/ 3647 overlaminate specifications (PDF, Revision C, September 2026)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/multimedia.3m.com\/mws\/media\/2419612O\/instruction-bulletin-application-floor-graphics-ra-pdf.pdf\" target=\"_blank\" rel=\"noopener\"\u003e3M floor and sidewalk manual: substrate preparation, installation, cleaning and removal (PDF, Revision A, December 2024)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/multimedia.3m.com\/mws\/media\/2419560O\/instruction-bulletin-production-lamination-ra-pdf.pdf\" target=\"_blank\" rel=\"noopener\"\u003e3M lamination manual: print drying\/curing, setup and troubleshooting (PDF, Revision A, December 2024)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/multimedia.3m.com\/mws\/media\/2401767O\/instruction-bulletin-application-3m-application-tapes-for-graphic-films-ra-pdf.pdf\" target=\"_blank\" rel=\"noopener\"\u003e3M application-tape selection and handling manual (PDF, Revision B, September 2026)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/multimedia.3m.com\/mws\/media\/2419615O\/3m-instruction-bulletin-maintenance-ra.pdf\" target=\"_blank\" rel=\"noopener\"\u003e3M general graphic care manual; retain floor\/sidewalk-specific restrictions (PDF, Revision A, December 2024)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhich floor instructions apply?\u003c\/h3\u003e\n\u003cp\u003eUse the indoor-floor guidance for 3645. Confirm the base film, ink system and actual surface before production; 3645 is not a substitute for 3647 in the 3662 sidewalk system. The manual covers sound, smooth surfaces including waxed vinyl, sealed concrete, ceramic tile, marble, sealed wood and terrazzo.\u003c\/p\u003e\n\u003ch3\u003eHow should the floor be prepared and maintained?\u003c\/h3\u003e\n\u003cp\u003eFollow the indoor cleaning sequence on page 3; the completely dry floor surface must be 50°F to 100°F. Do not use loose or uneven flooring. Finish all edges securely. For floors routinely buffed or scrubbed, follow page 7’s waxing instructions; afterward keep the graphic and surrounding floor clean and dry for at least four hours, without scrubbing or buffing. Pages 7–8 cover care and removal.\u003c\/p\u003e\n\u003cp\u003eWet or contaminated graphics can be slippery. Keep indoor graphics away from wet entryways, promptly remove spills, and replace the entire graphic if it lifts. Product test classifications do not guarantee every installed surface or establish warranty coverage.\u003c\/p\u003e\n\u003c\/section\u003e\n","brand":"3M","offers":[{"title":"54 in × 25 yd | 3645 | Luster clear | 3645-5408-100","offer_id":50495541379210,"sku":"3645-5408-100","price":1006.35,"currency_code":"USD","in_stock":true},{"title":"54 in × 50 yd | 3645 | Luster clear | 3645-5415-100","offer_id":50495541411978,"sku":"3645-5415-100","price":1942.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0763\/2610\/9322\/files\/image_c9f4fb98-75f4-4005-92f5-87e7c994ccf5.jpg?v=1792290074","url":"https:\/\/greatlakesgraphicsupply.com\/products\/3m-scotchcal-3645-luster-floor-graphic-overlaminate-54-in-rolls","provider":"Great Lakes Graphic Supply","version":"1.0","type":"link"}