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Eastman PROVISTA Copolymer PETG Copolyester

Category Polymer , Thermoplastic , Polyester, TP , Polyethylene Terephthalate (PET) , PETG Copolyester
Manufacturer Eastman Chemical
Trade Name Provista
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Eastman PROVISTA Copolymer PETG Copolyester.pdf
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Material Notes:
Color, b* CIELAB, Illuminant D6500, 10° Observer is 0.61 per ASTM D 2244.Product Description: PROVISTA Copolymer is a resin specifically developed for extrusion into profiles where aesthetics like high clarity and gloss, coupled with design flexibility drive demand. Compared to commonly used materials, PROVISTA copolymer can often run on most standard processing equipment at increased speeds. An extremely high melt strength makes the resin an excellent choice when extruding profiles into complicated shapes.Applications: Candy packaging; Food packaging; Furniture guards; Point of purchase displays; Pricing channels; Teething rails; TubingPreliminary Data Sheet Comments: Properties reported here are based on limited testing. Eastman makes no representation that the material in any particular shipment will conform exactly to the values given.Information provided by Eastman Chemical.
Physical Properties Metric English Comments
Density 1.27 g/cc
0.0459 lb/in³
ASTM D792
Mechanical Properties Metric English Comments
Hardness, Rockwell R 106
106
ASTM D785
Tensile Strength, Ultimate 29.0 MPa
4210 psi
ASTM D638
Tensile Strength, Yield 50.0 MPa
7250 psi
ASTM D638
Elongation at Break 109 %
109 %
ASTM D638
Elongation at Yield 4.0 %
4.0 %
ASTM D638
Flexural Yield Strength 72.0 MPa
10400 psi
ASTM D790
Flexural Modulus 2.20 GPa
319 ksi
ASTM D790
Izod Impact, Notched 0.940 J/cm
1.76 ft-lb/in
Testing conducted using 10 standard flex bars with 20 mil notch; 9 complete break and 1 nonbreak.; ASTM D256
0.520 J/cm

@Temperature -40.0 °C
0.974 ft-lb/in

@Temperature -40.0 °F
ASTM D256
Thermal Properties Metric English Comments
Deflection Temperature at 0.46 MPa (66 psi) 67.0 °C
153 °F
ASTM D648
Deflection Temperature at 1.8 MPa (264 psi) 62.0 °C
144 °F
ASTM D648
Vicat Softening Point 79.0 °C
174 °F
1 kg load; ASTM D 1525
Optical Properties Metric English Comments
Haze 0.60 %
0.60 %
ASTM D1003
Gloss 171 %
171 %
at 60°; ASTM D 2457
Transmission, Visible 88 %
88 %
Regular transmittance per ASTM D 1003
90 %
90 %
Total Transmittance; ASTM D 1003
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