Lay Filaments HIGH-T-Lay Dissolvable Support Filament 2.85 mm 0.25 kg

HIGH-T-Lay dissolvable support filament

HIGH-T-Lay is a water-soluble support filament designed for FDM printers that use 2.85 mm material. It withstands nozzle temperatures up to 240 °C and bed temperatures of 50 °C, making it suitable for high-temperature engineering plastics. The spool contains 0.25 kg of filament with a diameter tolerance of ±0.1 mm.

Upgrades from HIPS and break-away supports

Unlike traditional HIPS, HIGH-T-Lay dissolves in plain water without D-Limonene, removing the need for chemical handling and ventilation. It adheres strongly to ABS, POM and polycarbonate, so it replaces break-away supports that can damage delicate overhangs. The jump is worth it when printing complex geometries in high-temperature filaments that exceed the thermal limits of standard PVA.

Capacity and thermal headroom

The 0.25 kg spool provides enough support material for multiple small-to-medium prints or a single large, dense support structure. It comfortably handles prolonged exposure to 100 °C chamber or ambient temperatures without softening. Headroom runs out on very large production runs that demand kilogram-scale support volumes or on printers limited to lower extrusion temperatures.