Description
L-8455 is a special modified polyurethane resin with good hardness and toughness, good scratch resistance, good moldability, good detail display, good inter-layer adhesion and fast response.
Chemical & physical data
Appearance |
colorless transparent liquid |
Viscosity (25ºC, CPS) |
400 - 650 CPS |
UV Component (%) |
100 |
Density (25ºC,g/cm3) |
1.02±0.05 |
Acid value (mg KOH /g) |
2 - 6 |
Refractive index |
1.487 |
Shore hardness |
75D |
Tensile strength (MPa)(ASTM D882) |
4.3 |
Elongation at break (%)(ASTM D882) |
1 |
Functional group number |
4 |
Performance
Good hardness, toughness and scratch resistance
Low shrinkage, high strength, good yellowing resistance
Good adhesion between layers, good moldability, and good detail display
Good pigment wetting.
Application
3D printing of dental molds, 3D printing of various animation toys, 3D printing of various rigid items, and UV inkjet.
Chemical & physical data
Product application display
1) Are you a factory or trading company ?
A: We are a professional factory with over 5 years producing experience.
2) MOQ
A: 1KG
3) How about your payment?
A:30% deposit in advance, 70% balance by T/T, L/C, paypal, Western Union or else before shipment.
4) What about the lead time?
A: Samples around one week, mass production around two weeks. (The specific delivery time would be determined by the ordered products and quantity)
TDS and SAMPLE are avaiable for evaluation, Should you have any question, please feel free to contact us.