Updated Aug 10, 2026Added Aug 5, 2026

Atomic Filament ASA Standard

Filaments in this series (1)

White

DIAMETER

1.75 mm

SPOOL SIZE

1000 g

DENSITY

1.07 g/cm³

LENGTH

389 m

NOZZLE

240–260 °C

BED

90–110 °C

FLOW RATIO

0.95

Drying: 60-70 °C for 2-4 h

Specialties

UV ResistantResists degradation from sunlight exposure (UV radiation) and outdoor weather conditions. For outdoor signage, garden equipment, automotive exterior parts, or marine components.

Heat ResistantWithstands elevated temperatures (hot car, warm electronics) without deforming. Printable on standard printers. HDT ~80-120°C.

Tough / Impact ResistantEngineered to resist breaking, cracking, or shattering under impact. Unlike standard PLA, which snaps, this flexes slightly before breaking. Ideal for parts that get dropped, bumped, or stressed.

Chemical ResistantResists damage from oils, fuels, acids, industrial chemicals or solvents. For laboratory equipment, fuel system components, or chemical storage.

Vapor SmoothableReacts to chemical vapors (acetone for ABS/ASA, or other solvents) that partially melt the surface. Creates a glossy, injection-molded finish with no layer lines.

SandableEasily sanded, filed, or carved without gumming up sandpaper.