Protowhite Rigid resin Phrozen View larger

Protowhite Rigid resin Phrozen


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86,75 €
86,75 €

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High-strength and impact resistant rigid resin for prototyping or functional parts.

The Protowhite Rigid resin from the Phrozen portfolio of engineering materials is a white resin designed for LCD 3D printers in collaboration with BASF Forward AM. The Protowhite Rigid resin was created for industrial designers to 3D print in-house prototypes efficiently during the design validation phase before moving onto the manufacturing stage.

Video 1: The Protowhite Rigid resin by Phrozen. Source: Phrozen.

Like all Phrozen resins, the Protowhite Rigid resin is a low-odor and low-viscosity resin that offers a smooth and efficient 3D printing experience. The parts 3D printed with the Protowhite Rigid resin are characterized by high impact resistance and high strength, which makes this material ideal for prototyping and various engineering and industrial applications such as mechanical parts, jigs and fixtures

Elongation at break (%) 15
Tensile strength (MPa) 57
Tensile modulus (MPa) 2300
Flexural strength (MPa) 94
Flexural modulus (MPa) 1920
Surface hardness 8

Once opened, Phrozen Protowhite Rigid resin must be stored properly to prevent degradation of the resin. To achieve the desired properties, parts 3D printed with Protowhite Rigid resin must be post-processed. The parts must first be washed in IPA alcohol or any other authorized resin cleaning liquid and then post-cured under UV light. Washing and curing can be done with the help of devices such as the Phrozen Cure & Wash Kit or the Cure XL or Cure Mega curing devices.

More information on the maintenance of Phrozen resins and post-processing of 3D printed parts can be found in the Manual in the Downloads section.

General information
Manufacturer Phrozen
Technology  LCD
Material Photopolymer
Wavelength 405 nm
Format 1 kg
Color White
Compatible 3D printers LCD
Printing properties
Layer height -
Layer exposure time -
Layer cooling time -
Lifting height -
Exposure of bottom layers -
Number of bottom layers -
Curing and washing properties
Washing time -
Curing time -
Curing temperature -
Mechanical properties
Izod impact resistance (ASTM D256) 28 J/m (notched)
662 J/m (unnotched)
Charpy impact resistance (ISO 179-1) 1.9 kJ/m2 (notched)
Elongation at break (ASTM D638) 15 %
Tensile strength (ASTM D638) 57 MPa
Tensile modulus (ASTM D638) 2300MPa
Flexural strength (ASTM D790) 94 MPa
Flexural modulus (ASTM D790) 1920 MPa
Surface hardness (ASTM 2240) Shore 77 D
Thermal properties
Thermal deflection temperature (ASTM D648) (@ 0.45 MPa) 55 ºC
(@ 1.82 MPa) 49 ºC
Softening temperature -
Brightness value -
Additional information
Service life -
HS Code 2916.1

* The typical values listed in this table should be considered as a reference. Actual values may vary depending on the 3D printer model used, part design and printing conditions. We recommend confirming the final results and properties with your own tests. For further information please refer to the product data sheet.


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