{"product_id":"dynalabs-pla-astra-dual-color-filament","title":"Dynalabs PLA Astra Dual-Color Filament 1.75mm 1kg","description":"\u003cdiv class=\"product-description\"\u003e\n  \u003ch2\u003eDynalabs PLA Astra Dual-Color Filament 1.75mm — Color-Shifting Silk Effects\u003c\/h2\u003e\n  \u003cp\u003eThe Dynalabs PLA Astra takes silk filament to the next level with dual-color technology. Each spool contains two metallic pigments that blend and shift as light hits the printed surface from different angles. The result is a chameleon-like effect where your print appears to change color depending on the viewing angle — an effect that's impossible to achieve with standard single-color filaments.\u003c\/p\u003e\n\n  \u003cp\u003eAvailable in 6 dual-color combinations: \u003cstrong\u003eRuby\u003c\/strong\u003e (red-gold shift), \u003cstrong\u003eNebula\u003c\/strong\u003e (purple-blue cosmic shimmer), \u003cstrong\u003eJade\u003c\/strong\u003e (green-gold shift), \u003cstrong\u003eNight\u003c\/strong\u003e (dark blue-purple), \u003cstrong\u003eDark\u003c\/strong\u003e (black-copper shift), and \u003cstrong\u003eCalypso\u003c\/strong\u003e (teal-green shift). Each spool is $15.99 with free shipping USA.\u003c\/p\u003e\n\n  \u003ch3\u003eKey Specifications\u003c\/h3\u003e\n  \u003ctable\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePLA + Dual-Color Silk Additive\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDiameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.75mm ± 0.03mm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSpool Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1kg (2.2 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColors Available\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6 dual-color combinations\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNozzle Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e200–225°C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBed Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e50–60°C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePrint Speed\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e40–70mm\/s\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFinish\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDual-color metallic shift\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/table\u003e\n\n  \u003ch3\u003eRecommended Print Settings\u003c\/h3\u003e\n  \u003cp\u003ePrint at 210–220°C for optimal color-shift effect. The dual pigments need sufficient heat to disperse evenly through each layer. Print speed of 40–60mm\/s produces the best results — too fast and the pigments don't settle properly, reducing the color-shift intensity. Use 0.2mm layer height for a good balance between detail and shimmer. Wider line widths (0.5–0.6mm) produce more surface area for the dual-color effect to shine.\u003c\/p\u003e\n\n  \u003ch3\u003ePro Tips\u003c\/h3\u003e\n  \u003cp\u003eThe color-shift effect is most dramatic on convex curved surfaces — think vases, spheres, and rounded enclosures. Flat surfaces show the effect when viewed at an angle. For product photography, use a rotating turntable to capture the color transition in video — this is a major selling point for Etsy and social media listings. The Nebula variant photographs particularly well under studio lighting and gets the strongest \"wow\" reactions on print showcases.\u003c\/p\u003e\n\n  \u003ch3\u003eAstra vs. Standard Silk vs. Tri-Color\u003c\/h3\u003e\n  \u003cp\u003eThe Astra line offers a subtle, elegant color shift between two tones. Our standard \u003ca href=\"\/collections\/silk-pla-filament\"\u003eSilk PLA\u003c\/a\u003e from Dynalabs provides solid metallic colors at the same price point. For more dramatic multi-color effects, the IIID MAX Tri-Color and Rainbow Silk variants create bold color transitions within each layer. Choose Astra when you want sophistication over spectacle.\u003c\/p\u003e\n\n  \u003ch3\u003eBest Applications\u003c\/h3\u003e\n  \u003cp\u003ePremium decorative items, art sculptures, custom trophies, high-end cosplay pieces, luxury gift items, display models, jewelry stands, product packaging prototypes, and any project where a unique visual effect adds significant perceived value to the final piece.\u003c\/p\u003e\n\n  \u003cp\u003eBrowse all silk and metallic options in our \u003ca href=\"\/collections\/silk-pla-filament\"\u003eSilk PLA Filament collection\u003c\/a\u003e. Explore everything in our \u003ca href=\"\/pages\/3d-printing-filaments\"\u003e3D Printing Filaments guide\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"DYNALABS","offers":[{"title":"Calypso","offer_id":52219636613414,"sku":"D22ICA175CJ","price":15.99,"currency_code":"USD","in_stock":true},{"title":"Dark","offer_id":52219636646182,"sku":"D22IDA175CJ","price":15.99,"currency_code":"USD","in_stock":false},{"title":"Jade","offer_id":52219636678950,"sku":"D22IJA175CJ","price":15.99,"currency_code":"USD","in_stock":true},{"title":"Nebula","offer_id":52219636711718,"sku":"D22INE175CJ","price":15.99,"currency_code":"USD","in_stock":false},{"title":"Night","offer_id":52219636744486,"sku":"D22INO175CJ","price":15.99,"currency_code":"USD","in_stock":false},{"title":"Ruby","offer_id":52219636777254,"sku":"D22IRO175CJ","price":15.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1004\/1986\/2822\/files\/PLAASTRACALYPSO1.75MMX1KG2.2LBS4.png?v=1772247641","url":"https:\/\/supplies3d.shop\/products\/dynalabs-pla-astra-dual-color-filament","provider":"SUPPLIES3D","version":"1.0","type":"link"}