Category | Polymer , Thermoplastic , Polyester, TP |
Manufacturer | Eastman Chemical |
Trade Name | Provista |
Port | Ningbo port,China |
Trade Terms | FOB, CFR, CIF |
Payment Terms | L/C, T/T, Western Union |
Download PDF | Eastman Provista UVI Copolymer.pdf |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Specific Gravity | 1.27 g/cc | 1.27 g/cc | ASTM D792 |
Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Hardness, Rockwell R | 106 | 106 | ASTM D785 |
Tensile Strength at Break | 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 Strength | 72.0 MPa | 10400 psi | ASTM D790 |
Flexural Modulus | 2.20 GPa | 319 ksi | ASTM D790 |
Izod Impact, Notched | 0.520 J/cm @Temperature -40.0 °C |
0.974 ft-lb/in @Temperature -40.0 °F |
ASTM D256 |
0.940 J/cm @Temperature 23.0 °C |
1.76 ft-lb/in @Temperature 73.4 °F |
ASTM D256 | |
Izod Impact, Unnotched | NB | NB | ASTM D4812 |
NB @Temperature -40.0 °C |
NB @Temperature -40.0 °F |
ASTM D4812 | |
Puncture Energy | 33.0 J | 24.3 ft-lb | Puncture Resistance @Max Load, 23°C; ASTM D3763 |
37.0 J | 27.3 ft-lb | Puncture Resistance @Max Load, 0°C; ASTM D3763 | |
41.0 J @Temperature -40.0 °C |
30.2 ft-lb @Temperature -40.0 °F |
Puncture Resistance at Max Load; ASTM D3763 |
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 | 1kg load; ASTM D1525 |
Optical Properties | Metric | English | Comments |
---|---|---|---|
Haze | 0.60 % | 0.60 % | ASTM D1003 |
Gloss | 171 % | 171 % | at 60°; ASTM D2457 |
Transmission, Visible | 89 % | 89 % | Regular Transmittance; ASTM D1003 |
90 % | 90 % | Total Transmittance; ASTM D1003 |
Descriptive Properties | Value | Comments |
---|---|---|
Color, CIE b* | 0.61 |