CALIBRE™ 603-2

About
CALIBRE™ 603-2 Resin is specially designed for extrusion of super heavy wall sheet and very complex profiles. This resin offers exceptional high melt strength for effective calibration of complex structures, and excellent surface quality. The resin is UV bulk stabilized, but for outdoor use, co-extrusion with a UV cap is needed. It is recommended to apply a 50 micron layer of CALIBRE™ 320UV. Applications Multi wall sheet extrusion and profile extrusion&&

Product Description
SupplierTrinseo
GenericPolycarbonate
Material StatusCommercial: Active
FeaturesGood melt strength,HB
AvailabilitysAsia Pacific,Europe

Technical Data
PHYSICALNominal valueUnitTest method
Density1.20g/cm³ASTM D792
Density1.20g/cm³ISO 1183/B
Melt Flow Rate
300℃,1.20kg1.8g/10minASTM D1238
300℃,1.20kg1.8g/10minISO 1133

MECHANICALNominal valueUnitTest method
Tensile modulus
4 mm, injection molded2400MPaISO 527-2
4 mm, injection molded2350MPaASTM D638
tensile strength
Fracture, 4 mm, injection molded51.0MPaISO 527-2
Fracture, 4 mm, injection molded51.0MPaASTM D638
Yield, 4 mm, injection molding63.0MPaASTM D638
Yield, 4 mm, injection molding63.0MPaISO 527-2
Tensile strain
Fracture, 4 mm, injection molded50%ISO 527-2
Fracture, 4 mm, injection molded50%ASTM D638
Yield, 4 mm, injection molding6.3%ISO 527-2
Yield, 4 mm, injection molding6.3%ASTM D638
Bending modulus
4 mm, injection molded2400MPaISO 178
4 mm, injection molded2400MPaASTM D790
bending strength
4 mm, injection molded93.1MPaASTM D790
bending strength
4 mm, injection molded93.0MPaISO 178

IMPACTNominal valueUnitTest method
Charpy Notched Impact Strength
23 ℃, injection molding69kJ/m²ISO 179/1eA
Impact strength of cantilever beam notch
23 ℃, 4mm, injection molding800J/mASTM D256

THERMALNominal valueUnitTest method
Hot deformation temperature
1.8 MPa, unannealed127ASTM D648
1.8 MPa, unannealed127ISO 75-2/A
0.45 MPa, unannealed140ISO 75-2/B
0.45 MPa, unannealed140ASTM D648
Vicat Softening Temp146ASTM D1525 2
B50146ISO 306

FLAME CHARACTERISTICSNominal valueUnitTest method
Flame retardant level
1.50 mmHB UL 94

Notes
1. Typical properties: these are not to be construed as specifications.
2. Rate A (50°C/h), Loading 2 (50 N)
3. This rating not intended to reflect hazards presented by this or any other material under actual fire conditions.
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