3D Maker World ABS PA-747 1.75 mm Orange 1 kg filament

Made-in-USA ABS for desktop printers

3D Maker World supplies Chi Mei Polylac PA-747 ABS on a 1 kg spool with a 1.75 mm diameter. The material is manufactured to a tight tolerance of +/- 0.05 mm for consistent extrusion. It targets hobbyists and small shops printing functional parts that need higher temperature resistance than PLA. Buyers who want a biodegradable plant-based filament should choose a different material.

Heated bed and enclosure recommended

ABS contracts noticeably while cooling, so a heated build plate is required and an enclosed chamber helps prevent warping and layer separation. The suggested extrusion window is 210 °C to 250 °C. Without a heated bed or stable ambient temperature, large flat prints are likely to lift at the corners. Users without a heated bed or enclosed printer will struggle to get reliable results.

8-inch spool with sealed packaging

The filament ships on an 8-inch diameter spool that is 3 inches wide with a 2-inch hub hole, fitting most common desktop holders. It arrives sealed in a plastic bag with desiccants to limit moisture absorption during storage. The 2.2 lb net weight matches the 1 kg specification. Printers with proprietary cartridge systems or non-standard hub sizes may need an adapter or cannot use this spool.