{"product_id":"40-micron-grit-400-blue","title":"40 Micron (Grit 400, Blue)","description":"\u003cp\u003eAbrasive Micro Finishing Film;3M imperial micro finishing film is different from conventional sandpapers and cloth backed abrasives.;A high strength polyester film backing is coated with premium, micron graded mineral particles that are electro statically oriented for greater cutting efficiency.;Resin bonded for increased durability. The result, an industry leading cutting abrasive that provides precise, consistently uniform, close tolerance finish.;Mineral: Aluminium Oxide;Sheet size A4;MMF = Micro Finishing Film;AB = Adhesive Backed;0.3mm thick backing;3M reference 268L;A micron is a unit of measure, equalling 0.001mm\u003c\/p\u003e","brand":"Dynagem","offers":[{"title":"default title","offer_id":31724550520889,"sku":"P1267M","price":7.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0116\/0219\/8585\/products\/46-726x-2_ec5a6200-d040-41ca-9236-72bb8f6ad48c.jpg?v=1591185458","url":"https:\/\/www.dynagem.co.uk\/es\/products\/40-micron-grit-400-blue","provider":"Dynagem ","version":"1.0","type":"link"}