R11

R11 is a liquid photopolymer that produces robust, accurate, and functional parts. The material offers superior chemical resistance, a wide processing latitude, and excellent tolerance to a broad temperature and humidity range during and after build. Parts created from R11 exhibit superior fatigue properties, strong memory retention, and high quality up-facing and down-facing surfaces. R11 also offers a good balance of properties between rigidity and functionality.

Physical Properties

Tensile Strength

50 MPa (ASTM Method D638M)

Elongation at Break

8 % (ASTM Method D638M)

Elongation at Yield

13 % (ASTM Method D638M)

Modulus of Elasticity

1,245-1,510 MPa (ASTM Method D638M)

Flexural Strength

75 MPa (ASTM Method D790M)

Flexural Modulus

2,450 MPa (ASTM Method D790M)

Izod Impact-Notched

m 0.35 J/cm (ASTM Method D256A)

Hardness (Shore D)

85 Shore (ASTM Method D2204)

Water Absorption

0.71 % (ASTM Method D570-98)

Graves Tear

N/A

C.T.E. -40°C – 0°C

N/A

C.T.E. 0°C – 50°C

N/A

C.T.E. 50°C – 100°C

N/A

C.T.E. 100°C – 150°C

N/A

Glass Transition Temperature

N/A

HDT @ 0.46 MPa

N/A

HDT @ 1.81 MPa

N/A

Applications