Resin designed for both injection molding and extrusion processes, offering good heat resistance and medium flow. Well suited for decorated applications. CA-61 offers outstanding processability and optical clarity, and can be easily blended with other resins and colors.

  • UL-94 HB
  • AMECA
  • General Purpose
  • Injection Molding
  • Extrusion

Properties

Product Resources

Thermal

TEST METHOD

UNITS

CA-61

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

ASTM D696

mm/(mm-oC)

6 X 10^-5

Heat Deflection Temperature Under Load (264 psi)

ASTM D648

°F

196

Molding Shrinkage

ASTM D955

%

0.2-0.6

Vicat Softening Temperature

ASTM D1525

°F

216

Melt Flow Rate

ASTM D1238

g/10 min

6

Mechanical

TEST METHOD

UNITS

CA-61

Impact Strength – Falling Weight (1/8”)

ASTM D5420 GB

in-lb

2

Elongation

ASTM D638

%

3.4

Flexural Strength

ASTM D790

psi

15600

Impact Strength – Izod (Notched)

ASTM D256

ft-lb/in

0.3

Tensile Strength

ASTM D638

psi

9600

Modulus of Elasticity

ASTM D638

psi

440000

Optical

TEST METHOD

UNITS

CA-61

Yellowness Index

ASTM D1925

-

< 1.0

Refractive Index

ASTM D542

-

1.49

Haze

ASTM D1003

%

<1.0

Luminous Transmittance

ASTM D1003

%

92

Other

TEST METHOD

UNITS

CA-61

Flammability

UL 94

-

HB

Relative Thermal Index

UL 746 ABC

°C

50

3-Year Weathering

SAE J576 (AMECA)

-

Listed

Specific Gravity

ASTM D792

-

1.19

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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.