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Resin (MSLA)

PARP10 3D printing

PARP10 is a rapid-prototyping resin with high dimensional accuracy. We print it in Brescia with MSLA for masters, assembly prototypes and fit checks.

Price band
€€
1 variantData checked on 13 November 2026
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What it is for

PARP10 is used for prototypes where dimensional accuracy matters: fit and assembly checks, enclosures with snap joints, masters for vacuum casting, models with fine detail. It is a rapid-prototyping resin, with a smooth surface and good reproduction of small features.

Do not choose it for parts that work in heat or under prolonged load: the data sheet reports a heat deflection temperature of 51 °C at 0.455 MPa (ASTM D648). For functional parts that have to flex use the Tough resins; for stiffness and heat, Rigid 10K or High Temp.

Variants compared

PARP10: properties of the variants from the makers' data sheets, one column per variant
PropertyPARP10post-cure not stated on the sheetQuote
Mechanical
Tensile strengthASTM D63845 MPa
Tensile modulusASTM D6381,400 MPa
Elongation at breakASTM D638, state not given on the sheet16%
Flexural strengthASTM D79079 MPa
Flexural modulusASTM D7901,630 MPa
Izod impact, notchedASTM D256, state not given on the sheet32 J/m
Shore hardnessASTM D2240, post-cure not stated on the sheet81 Shore D
Thermal
Heat deflection temperature (HDT) at 0.45 MPaASTM D64851 °C
Physical
Water absorptionASTM D570, post-cure not stated on the sheet1.2%
Source
  • Resin maker's data sheet, Rev. 02.2025, PDFread on 13 November 2026

Typical values from the makers' data sheets, measured on specimens under the conditions stated. They are not guaranteed design values: for a critical application ask us for a test on your part.

Treatments after printing

The maker's data sheet does not state the post-cure of its specimens.

Design limits

Build volume
353 × 196 × 350 mm
Minimum wall
1 mm
Dimensional tolerance
±0.3 mm up to 100 mm, ±0.3% above

These are the limits of the process, the same for every variant unless stated. For critical dimensions, talk to us before printing.

Which variant to choose

PARP10 is the resin for dimensional checks and assembly prototypes. If all you need is a cosmetic model, Basic resin is enough; if the prototype has to stand repeated assembly or impacts, choose the Tough resins.

Data sheets

  • Resin maker's data sheet, Rev. 02.2025, PDFread on 13 November 2026

    Columns: PARP10

FAQ

Frequently asked questions

Yes. PARP10 is the product's real name: on our site it appeared as «Precision Resin» and it now carries its own name. The material is the same; the values in the table are those of the maker's data sheet.

The maker's data sheet reports a tensile strength of 45 MPa and an elongation at break of 16% (ASTM D638), a flexural strength of 79 MPa (ASTM D790) and a heat deflection temperature of 51 °C at 0.455 MPa (ASTM D648). They are average values, with a ±10% deviation stated on the sheet, which does not give the post-cure of its specimens.

The tolerances are those of the MSLA process, given in the «Design limits» section of this page. The result also depends on the geometry, orientation and wall thickness of the part. If a dimension is critical, mark it on the drawing or in your request: we take it into account when preparing the print.

Do you have a part to print in PARP10?

Upload the CAD file: we reply within 1 working day with a quote and a recommended material.

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