Prof. Lab Resin ABS-like gray – durable resin for functional prints
Prof. Lab Resin ABS-like in gray is a photosensitive resin designed for LCD/MSLA 3D printers that
simulates the mechanical properties of conventional ABS. Compared to common “standard” resins, it is
less brittle and better able to withstand bending and impacts, making it suitable for
prototypes, functional components, and precise models.
The gray shade is ideal for
highlighting details – shapes, gaps, and any imperfections are perfectly visible, making it excellent for
visual inspection, modeling, and parts intended for subsequent painting.
Main advantages
- ABS-like properties – higher toughness and resistance to cracking than common standard resins.
- Neutral gray color – a highly readable surface, suitable for checking details and final surface finishing.
- High print accuracy – cures fine structures, sharp edges, and small text well.
- Universal use – suitable for technical models, functional prototypes, boxes, miniatures, cosplay accessories, etc.
- Compatible with most 405nm LCD/MSLA printers – Elegoo, Anycubic, Creality, Phrozen, and others.
Recommended use
This gray ABS-like Prof. Lab resin is particularly suitable for:
- functional prototypes and technical parts where better toughness than standard resin is required,
- models for design inspection (the gray color highlights the shape without distracting reflections),
- figures and miniatures with fine details,
- parts for further processing – sanding, drilling, gluing, filling, and painting.
Recommended printing parameters (approximate)
Specific values may vary depending on the printer and firmware, but the following can be used as a starting setting:
- UV wavelength: 405 nm (standard for desktop LCD/MSLA printers)
- layer height: 0,025–0,05 mm for detailed printing, 0,05–0,1 mm for faster functional parts
- exposure time (normal layers): approximately 2–3 s (depending on the power of the LCD/LED panel)
- exposure time for the first layers: approx. 25–40 s
- number of bottom layers: 4–8
After printing, the model must be
rinsed in isopropyl alcohol (IPA) or a special resin cleaner and then
post-cured in a UV station to achieve its final mechanical properties.
Safety and handling
As with all photopolymer resins, basic safety rules must be followed:
- wear protective gloves and, if possible, safety glasses,
- work in a well-ventilated area or with a cover and filter,
- avoid contact with skin and eyes,
- store in a tightly closed bottle, in a dry and cool place, out of reach of children and animals.
Dispose of resin residues and contaminated paper/towels as
hazardous waste in accordance with local regulations.
Key properties at a glance
- type: ABS-like photopolymer resin
- color: gray (grey)
- intended for: LCD/MSLA/SLA 3D printers with a wavelength of 405 nm
- characteristics: tougher, less brittle, suitable for functional and visual models
- surface: more matte, easy to read, suitable for checking details and painting
This resin is an excellent choice if you are looking for
a compromise between precise, detailed printing and higher mechanical resistance associated with ABS-type filaments.
Key properties:
- ABS-like photopolymer resin with higher toughness and lower brittleness than standard resin
- Neutral gray color, ideal for checking details and final painting
- High accuracy and readability of fine structures, sharp edges, and small text
- Compatibility with most desktop LCD/MSLA printers with UV 405 nm
- Suitable for functional prototypes, technical components, and detailed models and miniatures
- Good machinability – can be sanded, drilled, filled, and painted after curing
