{"product_id":"glow-in-the-dark-blue-1-75mm-pro-3-petg-filament-1kg","title":"Glow-in-the-dark Blue 1.75mm PRO-3 PETG Filament, 1kg","description":"\u003cdiv\u003e\n\u003cp\u003eTurn ordinary prints into luminous nighttime displays with Glow-in-the-dark Blue PRO-3 PETG Filament. This 1 kg spool blends strong PETG performance with a phosphorescent glow that charges under ambient light and reveals a vivid blue glow in the dark. By day, the filament appears white due to the glow powder; by night, your model or prop lights up with a striking blue radiance, perfect for accents, display pieces, and cosplay details.\u003c\/p\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1978\/9859\/files\/101-90-740GBL-banner-01.jpg?v=1730446159\" alt=\"glow in the dark petg filament\" width=\"100%\"\u003e \u003cul\u003e \u003cli\u003eDiameter: 1.75 mm with dimensional accuracy ±0.02 mm for reliable extrusion and cleaner, more precise prints.\u003c\/li\u003e \u003cli\u003eColor and glow: glow-in-the-dark blue that appears white in daylight and emits a blue glow after charging with ambient light.\u003c\/li\u003e \u003cli\u003ePrinting settings: nozzle temperature 220–250°C (428–482°F); bed temperature 60–80°C (140–176°F); printing speed 50–100 mm\/s. Always verify temperatures before starting a print.\u003c\/li\u003e \u003cli\u003eMoisture sensitivity: PRO-3 PETG is moisture-prone. Store in a filament dryer or vacuum-sealed bag to preserve print quality and glow consistency.\u003c\/li\u003e \u003cli\u003ePractical tips: insert the free end of the filament into the winding hole to prevent tangling on next use; avoid prolonged direct sunlight, which can affect the phosphorescent materials.\u003c\/li\u003e \u003cli\u003eIdeal applications: decorative highlights, night-time display pieces, glow-enhanced props, and other prints where a subtle daytime appearance becomes a brilliant nighttime effect.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eChoose PRO-3 Glow-in-the-dark PETG for prints that demand both reliable mechanical performance and an eye-catching luminous wow factor. Its 1.75 mm diameter is compatible with a wide range of desktop 3D printers, delivering consistent extrusion, smooth surfaces, and a memorable glow that stands out in any display or build project.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"SainSmart.com","offers":[{"title":"USA","offer_id":45950350295119,"sku":"101-90-740GBL","price":25.99,"currency_code":"USD","in_stock":true},{"title":"Canada","offer_id":45950350327887,"sku":"101-90-740GBL","price":25.99,"currency_code":"USD","in_stock":true},{"title":"Europe","offer_id":45950350360655,"sku":"101-90-740GBL","price":25.99,"currency_code":"USD","in_stock":true},{"title":"UK","offer_id":45950350393423,"sku":"101-90-740GBL","price":25.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0675\/2406\/7407\/files\/613c1VqMi_L._AC_SL1500.jpg?v=1782203670","url":"https:\/\/hobbytechsupply.com\/products\/glow-in-the-dark-blue-1-75mm-pro-3-petg-filament-1kg","provider":"Hobby Tech Supply","version":"1.0","type":"link"}