{"product_id":"sunlu-high-speed-petg-filament-1-75mm-4kg-bundle-3d-printer-filament-4kg-1kg-per-spool-pack-of-4-4-colors-black-white-blue","title":"SUNLU High Speed PETG Filament 1.75mm 4KG Bundle, 3D Printer Filament 4kg, 1kg per Spool, Pack of 4, 4 Colors, Black+White+Blue+","description":"\u003cp\u003eFAQ:  ? Why cant the filaments stick to the build bed easily? ? Please do 3 steps checking! ? Temperature Please check the temperature(bed and nozzle) settings before printing and set it suitable. ? Building Bed Please check if the bed is level, make sure the nozzle doesnt too far or too close to the bed. ? Speed Please check if the printing speed of the first layer is too fast(Recommended: 20-40mm\/s).   Recommended Settings: ? Nozzle 210C - 235C (410F - 455F) ? Bed 70C - 80C (158F - 176F) ? Printing Speed: 40-80(mm\/s) ? These settings are for 0.4mm nozzle, it may be different with different diameters nozzle   Notes ? Please insert the filament into the side holes after use to avoid tangles. ? Feel free to message us if you have any questions about the filament. ? Please stored the 3D printer filament in a sealed bag or box after using it.\u003c\/p\u003e","brand":"SUNLU","offers":[{"title":"Default Title","offer_id":44427068637293,"sku":"WBEEAB0D9NM3PXZ","price":70.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0688\/1732\/2093\/files\/71mtLJFqgXL.jpg?v=1773037649","url":"https:\/\/www.dowise.store\/products\/sunlu-high-speed-petg-filament-1-75mm-4kg-bundle-3d-printer-filament-4kg-1kg-per-spool-pack-of-4-4-colors-black-white-blue","provider":"Dowise","version":"1.0","type":"link"}