3Dresyn RIC-UHTD90 Bio has these features and benefits:
- ultra hard and tough resin for injection and casting
- ultra high flexural strength 90-110 MPa
- high tensile strength >50 MPa
- flexural modulus 2500-3000 MPa
- High Deflection Temperature >100ºC
- very high hardness & toughness. Shore D90
- medium viscous resin with medium flow at room temperature. Typical viscosity:
- synthetic resin source
- density: 1.0-1.2 g/cc at 25ºC
- refractive Index 1.47-1.49
- elongation <3%
- isotropic clear and non yellowing for ophthalmic lenses
- ideal for making durable molds for injection temperatures up to 100ºC
- durable
- high impact resistance
- very high resolution
- very low shrinkage
- organo-tin free
- castable at room temperature by gravity or by injection in molds
- hardness and rigidity can be custom increased with our Hardness Adjuster 3Dresyn HA1 HV MF Bio at your optimum dosage of 1-15% by weight
- significant rigidity refinement can be done with our Hardness Adjusters* 3Dresyn SA1 HV Bio and 3Dresyn HA1 HV MF Bio
- detailed rigidity refinement without sacrificing foldability can be done with our Hardness Adjusters* 3Dresyn SA2 LV Bio and 3Dresyn HA2 LV Bio
- curable with light with Fine Tuners FT additives photo accelerants and/or
- curable with by heat with Fine Tuner TA1, our general purpose fast "Thermal Accelerant" for thermally curing our 3Dresyns
