Polymaker ASA Filament 1.75mm Army Green - Weather Resistant 1kg

In this review of the Polymaker PolyLite ASA filament in Army Green, the bottom line is simple: it is a useful choice for makers who need durable, UV-resistant parts for outdoor use. The reviewer found it most valuable where weather resistance, heat tolerance, and impact strength matter, such as RC models, car accessories, and outdoor fixtures. While not flawless for every printer and geometry, the filament delivers consistent surface finish and mechanical performance when printed with recommended ABS-style settings.

Key Features

• Weather resistance: The filament combines ABS-like toughness with UV resistance, reducing environmental stress cracking for outdoor applications.
• High temperature tolerance: Rated to withstand up to 100 C, it is suitable for functional parts that encounter heat or sun exposure.
• Mechanical strength: Offers high toughness and impact resistance, which helps printed parts survive shocks and repeated use.
• Cardboard spool: Ships on a fully recycled cardboard spool and box, reducing plastic waste in packaging.
• Printer settings: Prints best around a 250 C nozzle and 90 C bed at 50 mm/s, using ABS-style parameters and an enclosed build for large pieces to limit warping.

Who It's For

The filament is aimed at hobbyists and small-scale fabricators who need weather resistant prints for outdoor use: RC plane builders, model car enthusiasts, and makers producing outdoor brackets or trim. It is a good match for printers that can hold stable nozzle and bed temperatures and for users willing to tune adhesion and cooling as needed.

It is less suitable for casual users who only print decorative indoor pieces or for those with small open-frame printers that struggle with warping on larger parts. Users expecting perfect results without basic ABS-style print tuning may encounter adhesion or breakage issues reported by a minority of users.

Pros & Cons

Pros

• Delivers durable, functional parts with good impact resistance for outdoor use.
• UV-resistant formulation reduces sun fading and environmental stress cracking.
• Environmentally friendlier packaging on a recycled cardboard spool.
• Works well with standard ABS-style settings and many common printers.

Cons

• Some users report inconsistent adhesion or occasional filament breakage, so tuning may be required.
• Larger prints benefit from an enclosed printer to minimize warping risk.

Specifications

Our Verdict

Polymaker PolyLite ASA in Army Green is a practical, value-minded choice for makers needing heat and weather resistant functional parts. With ABS-like strength, UV resistance, and greener packaging, it suits outdoor-focused projects when printed with ABS-style settings and proper part enclosure. It is recommended for users prepared to tune adhesion and printer settings for best results.

Frequently Asked Questions

Will this filament handle sun exposure?
Yes. The ASA formulation is UV-resistant and less prone to environmental stress cracking than standard ABS.

What printer settings should I start with?
Begin with a 250 C nozzle, 90 C bed, and 50 mm/s print speed; use an enclosed build for large parts to reduce warping.

Is the spool recyclable?
Yes. The product ships on a fully recycled cardboard spool and box to reduce plastic waste.