| Category | Polymer , Thermoset |
| Manufacturer | Industrial Laminates/Norplex |
| Trade Name | |
| Port | Shanghai port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | Industrial Laminates/Norplex NP680 Paper Base Laminate.pdf |
| Price | EMAIL US sales@lookpolymers.com |
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Specific Gravity | 1.25 - 1.35 g/cc @Thickness 1.57 mm |
1.25 - 1.35 g/cc @Thickness 0.0620 in |
ASTM D792 |
| Moisture Absorption at Equilibrium | 1.5 % @Thickness 1.57 mm |
1.5 % @Thickness 0.0620 in |
ASTM D229 |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Hardness, Rockwell M | 85 - 105 @Thickness 1.57 mm |
85 - 105 @Thickness 0.0620 in |
ASTM D785 |
| Tensile Strength, Yield | 93.1 MPa @Thickness 1.57 mm |
13500 psi @Thickness 0.0620 in |
CW; ASTM D638 |
| 117 MPa @Thickness 1.57 mm |
17000 psi @Thickness 0.0620 in |
LW; ASTM D638 | |
| Modulus of Elasticity | 6.21 GPa @Thickness 1.57 mm |
900 ksi @Thickness 0.0620 in |
CW; ASTM D229 |
| 6.89 GPa @Thickness 1.57 mm |
1000 ksi @Thickness 0.0620 in |
LW; ASTM D229 | |
| Flexural Strength | 149 MPa @Thickness 1.57 mm |
21600 psi @Thickness 0.0620 in |
CW; ASTM D790 |
| 182 MPa @Thickness 1.57 mm |
26400 psi @Thickness 0.0620 in |
LW; ASTM D790 | |
| Compressive Strength | 262 MPa @Thickness 12.7 mm |
38000 psi @Thickness 0.500 in |
ASTM D695 |
| Shear Strength | 75.8 MPa @Thickness 15.7 mm |
11000 psi @Thickness 0.620 in |
ASTM D732 |
| Izod Impact, Unnotched | 0.262 J/cm @Thickness 12.7 mm |
0.490 ft-lb/in @Thickness 0.500 in |
CW, Cond E-48/50; ASTM D256 |
| 0.299 J/cm @Thickness 12.7 mm |
0.560 ft-lb/in @Thickness 0.500 in |
LW, Cond E-48/50; ASTM D256 |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| CTE, linear | 20.0 µm/m-°C @Thickness 1.57 mm, Temperature 20.0 °C |
11.1 µin/in-°F @Thickness 0.0620 in, Temperature 68.0 °F |
x-axis; IPC-TM 650-2.4.24 |
| CTE, linear, Transverse to Flow | 16.0 µm/m-°C @Thickness 1.57 mm, Temperature 20.0 °C |
8.89 µin/in-°F @Thickness 0.0620 in, Temperature 68.0 °F |
x-axis; IPC-TM 650-2.4.24 |
| Maximum Service Temperature, Air | 130 °C | 266 °F | |
| Flammability, UL94 | HB @Thickness 1.57 mm |
HB @Thickness 0.0620 in |
| Electrical Properties | Metric | English | Comments |
|---|---|---|---|
| Dielectric Constant | 5.0 @Thickness 1.57 mm |
5.0 @Thickness 0.0620 in |
Permittivity, Cond D-24/23; ASTM D150 |
| Dielectric Strength | 11.8 kV/mm @Thickness 1.57 mm |
300 kV/in @Thickness 0.0620 in |
Cond D-48/50; ASTM D229 S.T. |
| 29.5 kV/mm @Thickness 1.57 mm |
750 kV/in @Thickness 0.0620 in |
Cond A; ASTM D229 S.T. | |
| Dielectric Breakdown | 10000 V @Thickness 1.57 mm |
10000 V @Thickness 0.0620 in |
Cond D-48/50; ASTM D229 S/S |
| 55000 V @Thickness 1.57 mm |
55000 V @Thickness 0.0620 in |
Cond A; ASTM D229 S/S | |
| Dissipation Factor | 0.040 @Thickness 1.57 mm |
0.040 @Thickness 0.0620 in |
Cond D-24/23; ASTM D150 |
| Arc Resistance | 100 sec @Thickness 3.17 mm |
100 sec @Thickness 0.125 in |
ASTM D495 |
| Comparative Tracking Index | 180 V @Thickness 3.17 mm |
180 V @Thickness 0.125 in |
ASTM D3638 |
| Descriptive Properties | Value | Comments |
|---|---|---|
| Bond Strength | 1300 lb | 0.5", ASTM D229 |
| Color | Natural, Black |