by SpecialChem

LEXAN™ Resin ML3729R

LEXAN Resin ML3729R by SABIC is an amorphous, UV stabilized Polycarbonate resin. Contains a mold release agent enabling easy processing. Possesses high mechanical, optical, electrical and thermal properties. Offers excellent flow, good impact resistance, outstanding dimensional stability and good clarity. Processed by injection molding.

LEXAN™ Resin ML3729R Properties

Thermal Properties

Value & Unit

Test Condition

Test Method

Vicat Softening Temperature

139 °C

(Rate B/50)

ASTM D1525

Heat Deflection Temperature (HDT)

121 °C

(1.8 MPa Edgew 120*10*4 sp=100mm)

ISO 75-Ae

Heat Deflection Temperature (HDT)

124 °C

(at 264 psi (1.80 Mpa), Unannealed)

ASTM D648

Injection Molding Properties

Value & Unit

Test Condition

Test Method

Melt Temperature

270 - 295 °C

Moisture Content (Max)

0.02 %

Drying Temperature

120 °C

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LEXAN™ Resin ML3729R

LEXAN™ Resin ML3729R Properties

Thermal Properties

LEXAN™ Resin ML3729R Processing Guidelines

Injection Molding Properties