Polymaker ASA Filament 1.75mm 1 kg

1.75mm, 1KG spool
UV and weather resistant
Up to 100 C (212 F) heat resistance
Nozzle 250 C, bed 90 C, 50mm/s
Recycled cardboard spool
Made in USA

Last refreshed Sep 7, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A UV and weather resistant filament for printed parts that live outdoors, with the toughness of ABS. Large parts need an enclosed printer to avoid warping.

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ASIN: B09DKPYYBPCategory: 3D Printing Filament

Colors Available

111 - 1.75mm Black (Hex Code: #17161a)111 - 1.75mm Jet Black (Hex Code: #161618)111 - 1.75mm Galaxy Black (Hex Code: #212721)112 - 1.75mm Army Brown (Hex Code: #624234)112 - 1.75mm Olive Brown (Hex Code: #A79565)114 - 1.75mm Grey (Hex Code: #8d8e92)114 - 1.75mm Dark Grey (Hex Code: #48474a)115 - 1.75mm White (Hex Code: #Dbd7d6)116 - 1.75mm Pop Pink (Hex Code: #D83076)117 - 1.75mm Red (Hex Code: #D82b1c)117 - 1.75mm Galaxy Red (Hex Code: #Bf1a11)118 - 1.75mm Orange (Hex Code: #F37716)120 - 1.75mm Yellow (Hex Code: #Eec000)121 - 1.75mm Army Green (Hex Code: #5c5e31)121 - 1.75mm Green (Hex Code: #2e784d)121 - 1.75mm Galaxy Green (Hex Code: #2e764c)121 - 1.75mm Dark Gray Green (Hex Code: #4c5f46)122 - 1.75mm Polymaker Teal (Hex Code: #0094a4)123 - 1.75mm Blue (Hex Code: #003576)123 - 1.75mm Galaxy Blue (Hex Code: #012c61)123 - 1.75mm Pop Blue (Hex Code: #008dc3)124 - 1.75mm Purple (Hex Code: #5f4793)124 - 1.75mm Dark Purple (Hex Code: #46394e)125 - 1.75mm Natural (Hex Code: #Dfd3c3)211 - 1.75mm Black*2 (Hex Code: #17161a)228 - 1.75mm Black*1+white*1311 - 1.75mm Black (Hex Code: #17161a)314 - 1.75mm Grey (Hex Code: #8d8e92)315 - 1.75mm White (Hex Code: #Dbd7d6)323 - 1.75mm Blue (Hex Code: #003576)325 - 1.75mm Natural (Hex Code: #Dfd3c3)514 - 1.75mm Grey (Hex Code: #8d8e92)515 - 1.75mm White (Hex Code: #Dbd7d6)

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Overview

Outdoor parts exposed to sun and rain, like RC plane pieces and car accessories, are what this Polymaker ASA is made for. It shares the toughness and heat resistance of ABS while resisting UV and environmental stress cracking.

Weather resistance is the case, since standard ABS and PLA parts fade and crack outside. Heat resistance suits parts near engines or in hot cars. Like ABS, it warps on large prints without an enclosure.

Who it's for

Hobbyists printing car, drone and garden parts on a printer with a heated bed and preferably an enclosure. Beginners on open printers will find PLA easier.

Pros and cons

Pros

UV and weather resistant
High heat resistance
Tough and impact resistant
Recycled cardboard spool

Cons

Needs an enclosure for large parts
Higher print temperatures
Fumes not addressed

Performance notes

Warping comes from uneven cooling, which is why an enclosure and heated bed matter for large ASA parts. Layer adhesion depends on holding nozzle temperature near the listed setting. Once printed, UV resistance protects outdoor parts from fading and cracking.

Specifications

Dimensions & fit
Brand	Polymaker
Item Diameter	1.75 mm
Item weight	1 kg
Construction & materials
Material Type	ASA
Color	Black
Other details
Additional Features	UV resistant, weather resistant, up to 100 C heat resistance
Print settings	Nozzle 250 C, bed 90 C, 50mm/s
Spool	Recycled cardboard

Frequently asked questions

Is Polymaker ASA the same as PLA?

No. It is ASA, which shares ABS properties with added UV and weather resistance. Polymaker suggests standard ABS settings as a reference.

Do I need an enclosed printer for Polymaker ASA?

For large parts, Polymaker recommends an enclosed printer to prevent warping.

What temperatures should I print Polymaker ASA at?

Nozzle 250 C, bed 90 C at 50mm/s, adjusted for your printer.