AnyCubic Resin SPTBK-104E Black 1 kg — Photopolymer 3D printing resin

AnyCubic Standard Resin (Black) — 1 kg bottle of photopolymer resin formulated for general-purpose SLA/DLP/LCD 3D printing. The resin offers good adhesion, consistent curing and high dimensional precision, making it suitable for prototypes, miniatures and other detailed parts. It is engineered for ease of cleaning and low odor during printing.

Advantages

The resin combines notable durability and balanced mechanical properties with a surface hardness around 84–86 HS, bending strength of 50–60 MPa and flexibility in the range of 1400–1600 MPa. It provides fine detail reproduction with casting precision typically ±0.2 mm (and potentially ±0.1 mm depending on the printer), fast curing behavior due to low viscosity and wide compatibility with common 365–405 nm LCD and DLP printers.

Suitable for

• Prototyping and functional parts with moderate mechanical requirements
• Miniatures, figurines and highly detailed models
• Small batch production and concept models
• General-purpose resin printing on compatible SLA/DLP/LCD machines

Key specifications

• Brand: AnyCubic
• Model / MPN: SPTBK-104E
• Color: Black
• Weight: 1 kg
• Wavelength: 365–405 nm
• Density: 1.13 g/cm³
• Viscosity: 200–230 cP (mPa·s)
• Surface hardness: 84–86 HS
• Tensile strength: 40–50 MPa
• Max. elongation to break: 12–16%
• Shrinkage: 4.5–5.5%
• Bending strength: 50–60 MPa
• Flexibility: 1400–1600 MPa
• Storage / maintenance period: 18 months

How to use

Shake the bottle gently before use and pour the required amount into the printer vat. Use this resin with compatible SLA/DLP/LCD printers operating in the 365–405 nm wavelength range. After printing, remove prints carefully, wash in isopropyl alcohol or recommended solvent to remove uncured resin, and perform post-curing under appropriate UV light to achieve final mechanical properties. Follow your printer manufacturer's exposure settings and layer height recommendations for best results.

Usage recommendations

Store the resin in a cool, dark place and keep the bottle tightly closed when not in use. Use personal protective equipment (gloves, eye protection) when handling uncured resin and ensure adequate ventilation. Dispose of waste and cleaning solvents according to local regulations.