PolymersCA-945

Outstanding performance, optical clarity, and great light transmissions. Ideally design for injection moldings or extrusion of Housewares products and Appliances. Excellent processability, and practical toughness.

  • Impact Modified

Mechanical

TEST METHOD

UNITS

CA-945

Modulus of Elasticity

ASTM D638

psi

392000

Flexural Strength

ASTM D790

psi

11700

Elongation

ASTM D638

%

5

Impact Strength – Izod (Notched)

ASTM D256

ft-lb/in

0.8

Impact Strength – Falling Weight (1/8”)

ASTM D5420 GB

in-lb

23

Tensile Strength

ASTM D638

psi

8000

Optical

TEST METHOD

UNITS

CA-945

Haze

ASTM D1003

%

<1.8

Luminous Transmittance

ASTM D1003

%

91.6

Yellowness Index

ASTM D1925

-

< 1.0

Refractive Index

ASTM D542

-

1.49

Other

TEST METHOD

UNITS

CA-945

Specific Gravity

ASTM D792

-

1.17

Thermal

TEST METHOD

UNITS

CA-945

Melt Flow Rate

ASTM D1238

g/10 min

1.7

Vicat Softening Temperature

ASTM D1525

°F

233

Coefficient of Linear Thermal Expansion (-30 to 30°C)

ASTM D696

mm/(mm-oC)

8 X 10^-5

Heat Deflection Temperature Under Load (264 psi)

ASTM D648

°F

190

Molding Shrinkage

ASTM D955

%

0.2-0.6

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**Applicable to the acrylic substrate

These suggestions and data are based on information we believe to be reliable. They are offered in good faith, but without guarantee, as conditions and methods of use are beyond our control. We recommend that the prospective user determine the suitability of our materials and suggestions before adopting them on a commercial scale.