3Dresyn Vitrimer 3R-D70, Reprocessable, Repairable and Recyclable self healing 3D resin for SLA, DLP and LCD printing

3Dresyn Vitrimer 3R-D70  has these features and benefits:

• bio-based vitrimer with shape memory, weldability & repairability
• transparent
  
• Tensile strength: 3-4 MPa, improved 6–7 times after welding
• Young’s modulus: 10-15 MPa, increased up to 40× after thermal treatment
• rigid (Storage modulus G′ ≈ 220-230 MPa)
• elongation at break 40%, after repair: ~45-50% of original
• topology freezing temperature (Tv): 50 °C
• glass transition temperature (Tg): c. 0 °C
• Shore hardness: D60-80 , depending on post-curing and thermal treatment
• thermal decomposition onset: >310 °C (10% weight loss)
• viscosity: <2000  mPa·s 
• shrinkage: <15%
  
• excellent shape fixity (SF 100%) and recovery ratio (RR 100%)
• transesterifiable system (no epoxy)
• weldable and repairable by heating to 180 °C for 5 h
• bio based, derived from agricultural waste monomers
  
  • bio content 55-60% (ISO 16620)
• printable by most commercial and professional SLA, DLP & LCD 3D printers
• organo-tin free
• sustainable & recyclable
• delivery time is around 3-4 weeks after ordering