{"product_id":"prusa-research-prusament-asa-signal-white-850g","title":"Prusa Research Prusament ASA Signal White - 850g","description":"\n\u003cdiv style=\"font-family: 'Helvetica Neue', Arial, sans-serif; max-width: 800px; margin: 0 auto; padding: 20px;\"\u003e\n\u003cdiv style=\"margin-top: 20px;\"\u003e\n\u003cdiv class=\"kw-advanced-description\" style=\"font-family:'Helvetica Neue',Arial,sans-serif;color:#333;line-height:1.7;max-width:860px;margin:0 auto;\"\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cdiv data-block=\"features\" data-scroll-amount=\"100\" data-scroll-top=\"true\" data-trigger-css=\"d-xl-none\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cdiv style=\"margin:24px 0;max-width:860px;\"\u003e\u003cdiv style=\"position:relative;padding-bottom:56.25%;height:0;overflow:hidden;border-radius:8px;\"\u003e\u003ciframe allowfullscreen=\"allowfullscreen\" frameborder=\"0\" referrerpolicy=\"strict-origin-when-cross-origin\" src=\"https:\/\/www.youtube.com\/embed\/bvV0yziqrv0?rel=0\" style=\"position:absolute;top:0;left:0;width:100%;height:100%;\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003eWhat can you expect?\u003c\/h3\u003e\n\u003cp\u003ePrusament ASA is our own in-house made filament. The whole manufacturing process is closely monitored and tested - we guarantee ±0.04mm precision and highly-consistent colors. You can inspect the parameters of every spool we made at prusament.com. Check the sample spool!\u003c\/p\u003e\n\u003ch3\u003eManufactured In-House By Josef Prusa\u003c\/h3\u003e\n\u003cp\u003eWe were not satisfied with the quality of filaments on the market. So we decided to make our own! Prusa Research is the only 3D printer manufacturer with its own filament production.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0759\/5088\/2861\/files\/20250813112650_774.webp?v=1788958432\" style=\"max-width: 100%; height: auto; display: block; margin: 16px auto; border-radius: 6px;\"\u003e\u003c\/p\u003e\n\u003ch3\u003ePremium-Grade Materials And Thorough Testing\u003c\/h3\u003e\n\u003cp\u003eThe whole manufacturing process is closely monitored and tested - string diameter, color consistency, and mechanical properties - to make sure that every spool is perfect.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0759\/5088\/2861\/files\/20250813112655_661.png?v=1788958411\" style=\"max-width: 100%; height: auto; display: block; margin: 16px auto; border-radius: 6px;\"\u003e\u003c\/p\u003e\n\u003ch3\u003e± 0.04 mm Manufacturing Guaranteed Precision\u003c\/h3\u003e\n\u003cp\u003eWe guarantee ±0.04mm precision and highly-consistent colors in our filaments.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0759\/5088\/2861\/files\/20250813112659_491.webp?v=1788958441\" style=\"max-width: 100%; height: auto; display: block; margin: 16px auto; border-radius: 6px;\"\u003e\u003c\/p\u003e\n\u003ch3\u003eHigh Quality You Can Check Yourself\u003c\/h3\u003e\n\u003cp\u003eWe are the only manufacturer that gives the option to inspect parameters of every filament spool. Scan a QR code on the spool to see all details online (check the sample spool).\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0759\/5088\/2861\/files\/20250813112715_566.png?v=1788958422\" style=\"max-width: 100%; height: auto; display: block; margin: 16px auto; border-radius: 6px;\"\u003e\u003c\/p\u003e\n\u003ch3\u003eAbout ASA\u003c\/h3\u003e\n\u003cp\u003eASA is a technical material with properties similar to ABS but better in several ways. Compared to ABS, it's UV stable, it doesn't suffer from shrinking so badly and the fumes produced are much less noticeable. ASA 3D prints are durable, tough and suitable for a wide range of applications. ASA comes with much better high-temperature resistance than other common materials, such as PLA or PETG. It shows no signs of deformation up to temperatures near 93 °C. Thanks to all these properties, ASA is especially suitable for printing objects meant for long-time outside use.\u003c\/p\u003e\n\u003ch3\u003eBasic Attributes\u003c\/h3\u003e\n\u003cp\u003e+ Great for outside use - UV stable\u003cbr\u003e+ Good high-temperature resistance\u003cbr\u003e+ Detailed prints without a stringing effect\u003cbr\u003e+ Can be smoothed with acetone vapors\u003cbr\u003e+ Can be easily sanded \/ post-processed\u003cbr\u003e+ Good mechanical resistance\u003c\/p\u003e\n\u003cp\u003e- Large models have a tendency to warp\u003cbr\u003e- Produces a slight odor of burned plastic during printing (less than ABS)\u003cbr\u003e- Requires enclosure\u003cbr\u003e- Contains styrene (potentially harmful fumes)\u003cbr\u003e- Slightly hygroscopic (absorbs moisture)\u003c\/p\u003e\n\u003ch3\u003eBeginners tips \u0026amp; tricks\u003c\/h3\u003e\n\u003cp\u003eYou may encounter some issues related to shrinking (warping) of the material - especially when printing larger models. This effect is much less severe compared to ABS but still, even with the heatbed set to 110°C, the prints can shrink and warp, causing them to detach from the print bed. This issue can be eliminated by printing inside an enclosure (for example our Prusa Enclosure) or by adding a draft shield around the object.\u003c\/p\u003e\n\u003cp\u003eIt's important to run the prints in a well-ventilated room because the material releases fumes and substances that could pose a potential health risk. When ventilating the room, do not create a draft around the print - this will negatively impact the result.\u003c\/p\u003e\n\u003cp\u003eYou can find more details about printing with ASA in \u003ca href=\"https:\/\/blog.prusa3d.com\/asa-prusament-is-here-learn-everything-about-the-successor-to-abs_30636\/\" target=\"_blank\"\u003eour in-depth article\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cp\u003eThis ASA is made in-house by Prusa Research.\u003cbr\u003eStarting from May 2024, all Prusament ASA spools have a tolerance of +- 0.04 mm instead of 0.03 due to changes to the manufacturing process.\u003cbr\u003eBefore printing, make sure the surface of heatbed is clean as described in \u003ca href=\"https:\/\/www.prusa3d.com\/3dhandbookMK3\" target=\"_blank\"\u003e3D Printing Handbook\u003c\/a\u003e.\u003cbr\u003eTo dry the filament, please follow the instructions in our \u003ca href=\"https:\/\/help.prusa3d.com\/article\/drying-filament_332086\" target=\"_blank\"\u003earticle\u003c\/a\u003e.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv data-block=\"specifications\" data-scroll-amount=\"100\" data-scroll-top=\"true\" data-trigger-css=\"d-xl-none\"\u003e\n\u003cdiv\u003e\n\u003ch3 style=\"font-size:16px;font-weight:700;margin-top:24px;\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable style=\"border-collapse:collapse;width:100%;font-size:14px;margin-top:8px;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #ddd;padding:9px 14px;background:#f8f8f8;width:35%;font-weight:600;text-align:left;\"\u003eNozzle\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:9px 14px;\"\u003e260±5 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #ddd;padding:9px 14px;background:#f8f8f8;width:35%;font-weight:600;text-align:left;\"\u003eHeatbed\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:9px 14px;\"\u003e110±5 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #ddd;padding:9px 14px;background:#f8f8f8;width:35%;font-weight:600;text-align:left;\"\u003eRecommended Steel Sheet\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:9px 14px;\"\u003eSatin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #ddd;padding:9px 14px;background:#f8f8f8;width:35%;font-weight:600;text-align:left;\"\u003eOther\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:9px 14px;\"\u003eBefore printing, learn about print surface preparation in ourdedicated articleandmaterial table.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n","brand":"Prusa","offers":[{"title":"Default Title","offer_id":67514907426861,"sku":"PRMASASGW850","price":54.65,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0759\/5088\/2861\/files\/INKPRU0015__1.jpg?v=1789055453","url":"https:\/\/kwtech.co.nz\/products\/prusa-research-prusament-asa-signal-white-850g","provider":"KW Tech","version":"1.0","type":"link"}