HeyGears Resilient-Elastomer Black 2000g (RE80K) (SKU:MA.005.006(A))
HeyGears Resilient Elastomer RE80 — Black is a high-performance, production-grade elastomer with excellent extensibility, tear resistance, rebound resilience, environmental durability, and is skin-contact safe — overall performance comparable to TPU. With a Shore 80A hardness it delivers superior support performance, and versus RE70 it enables a 30% weight reduction in lattice designs while keeping equivalent supportability. Ideal for whole shoes, shoe midsoles and flexible fixtures. Compatible with HeyGears Reflex 2 / Reflex 2 Pro resin 3D printers.
| Elongation at Break | 218 % | Tensile Strength | 25 MPa |
| Tear Strength | 60 N/mm | Rebound Resilience | 48 % |
| Compression Set | 3.4 % | Hardness | 80 Shore A |
| Viscosity | 4900 mPa·s | Specification | 2000 g / bottle |
Data from HeyGears Lab; ±10% deviation. Color: Black. Net weight: 2000 g.
Resin is a light-sensitive liquid that an LCD/MSLA or SLA printer cures layer by layer with 405 nm light. It gives far finer detail and smoother surfaces than filament, which is why it is the standard for figures, jewellery and dental work.
Standard resin suits models and figures; ABS-like resin is tougher for functional parts; water-washable resin is the convenient choice at home; flexible, high-temperature, castable and dental lines are specialist materials chosen per job.
Use a resin printer whose screen size and resolution match the part — ELEGOO Mars and Saturn series for general work, Formlabs or HeyGears professional machines for dental and engineering parts. Take exposure settings from the printer's profile for the resin brand.
Wear nitrile gloves and work with ventilation. Wash parts in IPA or water as the resin type requires, then cure fully under UV. Store resin in its opaque bottle away from sunlight and heat.
