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Light grey sandstone filament spool, 2.85 mm diameter, 0.25 kg weight

Lay Filaments

Lay Filaments LAY-BRICK 3.0mm 0.25kg sandstone filament

SKU CH-NHHH-11WZV

Sandstone-based filament prints stone-like decorative pieces at 165–210 °C with a 0.25 kg spool

  • Sandstone-polymer blend yields realistic stone texture
  • ±0.1 mm diameter tolerance ensures consistent extrusion
  • Prints at 165–210 °C with 20–40 °C bed
  • 25 kg spool suits small decorative projects
  • Requires >0.40 mm nozzle to prevent clogging

Sandstone filament for decorative prints

Lay-Brick is a sandstone composite filament that produces a stone-like or ceramic surface finish on printed objects. The material contains a binding polymer mixed with sandstone particles to create variable surface roughness. It is intended for makers who want decorative pieces with a mineral appearance rather than structural parts.

Printing window and nozzle requirements

The filament prints between 165 and 210 °C with a bed temperature of 20 to 40 °C. A nozzle larger than 0.40 mm is recommended to reduce the risk of clogging from the abrasive particles. Diameter tolerance is held to ± 0.1 mm on the 2.85 mm stock.

Small spool and abrasive handling

The 0.25 kg spool suits test prints or single decorative models without committing to a large roll. Because the sandstone content is abrasive, the manufacturer advises removing the filament from the hot-end after each session to prevent nozzle blockage. The composite material is more brittle than standard thermoplastics, so handle the spool gently during loading.

How it compares

Measured against everything we stock in 3D Printing Accessories & Materials, at today’s prices. Recalculated every night.

Price $22.99
Cheaper than about 62% of the 592 comparable items (median $31.99).

Specifications

Product
Brand nameLay Filaments

Questions about this item

Should I choose the 0.25 kg spool or a larger capacity for my project?

This listing supplies a single 0.25 kg spool of 3.0 mm filament. If your decorative piece needs more material, order multiple spools to match the total weight required.

What surface finish will the 165–210 °C printing range actually produce on my printed part?

Printing within that temperature window lets the sandstone-polymer blend create a stone-like or ceramic-like texture that can range from smooth to rough depending on the exact temperature used.

My printer takes 2.85 mm filament — will this 3.0 mm spool work and what nozzle size does it need?

The filament measures 2.85 mm with a ±0.1 mm tolerance, so it fits 2.85 mm systems. Use a nozzle larger than 0.40 mm to avoid clogging from the sandstone particles.

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