RPU 70
RPU 70 is stiff and strong, with ultimate tensile strength of 35 MPa. It is used across a wide range of industries, including consumer products, automotive, and industrial. RPU 70 has a UL 94 HB flame resistance classification. RPU 70 is comparable to ABS.
About the Material Material overview and uses cases
Technical Data Sheet Mechanical properties and data
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RPU 70 may be susceptible to smokiness .
To mitigate smokiness:
- Follow burn off procedure closely.
- Optionally, stir dispensed resin with a spatula when using more than one cartridge.
RPU 70 is compatible with salt baking when appropriate for the geometry. Prior to packing in salt, a short UV cure is recommended to aid in the removal of salt post-thermal cure.
- The UV light provides an additional thin layer of green state curing on the surface of the part.
- The thin layer of UV curing minimizes the chances of salt sticking to the part during salt baking and allows for easy removal of salt after the thermal cure.
- Follow resin protocols for UV cure times and apply to each side of the part.
- RPU 70 can be UV cured after being washed in IPA, VF 1, or DPM.
RPU 70 is stiff and strong, with ultimate tensile strength of 35 MPa. It is used across a wide range of industries, including consumer products, automotive, and industrial. RPU 70 has a UL 94 HB flame resistance classification. RPU 70 is comparable to ABS.
About the Material Material overview and uses cases
Technical Data Sheet Mechanical properties and data
Safety Data Sheet Login required
English
Spanish/Español
German/Deutsch
Japanese/日本語
RPU 70 may be susceptible to smokiness .
To mitigate smokiness:
- Follow burn off procedure closely.
- Optionally, stir dispensed resin with a spatula when using more than one cartridge.
RPU 70 is compatible with salt baking when appropriate for the geometry. Prior to packing in salt, a short UV cure is recommended to aid in the removal of salt post-thermal cure.
- The UV light provides an additional thin layer of green state curing on the surface of the part.
- The thin layer of UV curing minimizes the chances of salt sticking to the part during salt baking and allows for easy removal of salt after the thermal cure.
- Follow resin protocols for UV cure times and apply to each side of the part.
- RPU 70 can be UV cured after being washed in IPA, VF 1, or DPM.