PolymersCA-41 FDA

High flow resin suitable for applications requiring FDA compliance.

26.0
Melt Flow Index
  • FDA Compliant
  • UL-94 HB
  • General Purpose
  • Food Grade
  • Injection Molding

Mechanical

TEST METHOD

UNITS

CA-41 FDA

Tensile Strength

ASTM D638

psi

7800

Elongation

ASTM D638

%

2.4

Modulus of Elasticity

ASTM D638

psi

408000

Flexural Strength

ASTM D790

psi

11700

Impact Strength – Izod (Notched)

ASTM D256

ft-lb/in

.3

Impact Strength – Falling Weight (1/8”)

ASTM D5420 GB

in-lb

2

Rockwell Hardness

ASTM D785

M scale

74

Other

TEST METHOD

UNITS

CA-41 FDA

Specific Gravity

ASTM D792

-

1.19

Flammability

UL 94

-

HB

Relative Thermal Index

UL 746 ABC

°C

50

Optical

TEST METHOD

UNITS

CA-41 FDA

Luminous Transmittance

ASTM D1003

%

92

Haze

ASTM D1003

%

< 1.0

Refractive Index

ASTM D542

-

1.49

Yellowness Index

ASTM D1925

-

< 1.0

Thermal

TEST METHOD

UNITS

CA-41 FDA

Vicat Softening Temperature

ASTM D1525

°F

194

Heat Deflection Temperature Under Load (264 psi)

ASTM D648

°F

163

Melt Flow Rate

ASTM D1238

g/10 min

26

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

ASTM D696

mm/(mm-oC)

6 X 10^-5

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.