Rigid Materials
RPU 70
8 min
overview 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 resource links about the material material overview and uses cases technical data sheet mechanical properties and data safety data sheet login required protocol sheet this downloadable pdf provides important usage information, including instructions about hardware storage resin dispensing & printing washing curing example protocol sheet print it out and bring it into the lab english spanish/español german/deutsch japanese/日本語 resin dispensing smokiness rpu 70 may be susceptible to smokiness docid\ yda2uszck78ejhepkj2nl to mitigate smokiness follow burn off procedure closely optionally, stir dispensed resin with a spatula when using more than one cartridge curing uv cure before salt baking 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