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TOUGH

Photopolymeric Resin

TOUGH stands as a durable and sturdy engineering material, distinguished by its excellent balance of tensile strength and flexibility. Ideal for crafting practical components for final product assembly, TOUGH ensures reliable performance in demanding applications.

Tough Material Testing Dogbone
Type
Properties
Units
TOUGH
Test Method
Mechanical Property
Tensile Strength
[MPa]
82.9
ASTM D638
Mechanical Property
Elastic Modulus
[MPa]
2566
ASTM D638
Mechanical Property
Elongation At Break
[%]
14
ASTM D638
Mechanical Property
Elongation At Yield
[%]
-
Mechanical Property
Flexural Strength
[MPa]
122.4
ASTM D790
Mechanical Property
Flexural Modulus
[GPa]
4
ASTM D790
Mechanical Property
Impact Strength
[J/m]
ASTM D256
Mechanical Property
Hardness (Shore D)
[unitless]
75
ASTM D785
Mechanical Property
Viscosity
[cP]
180
-
Thermal Property
CTE @ 60°C
[µm/m/°C]
118
-
Thermal Property
HDT @ 0.45 MPa
[°C]
78
ASTM D648-07
Thermal Property
Tg (Glass Transition Temperature)
[°C]
ASTM D7028
Electrical Property
Dielectric Constant @10GHz
[unitless]
2.88
-
Electrical Property
DF (Dissipation Factor)
[unitless]
0.033
-
Electrical Property
Surface Resistance
[Ωx10⁶]
ASTM ESD S11.11
Electrical Property
Volume Resistivity
[Ω x cm x 10⁶]
ASTM D257
General Property
Contact Angle
[°]
40
ASTM D7334
General Property
Water Absorption @24Hrs
[%]
1.28
ASTM D570
General Property
Culture Survival Rate Invitro
[%]
-
General Property
Minimum XY Resolution
[µm]
2
-
General Property
Minimum Z Resolution
[µm]
5
-

TOUGH Design Guidelines

Our Most Durable Material

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